SALE Quick view Details ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare
Quick view Details ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
SALE Quick view Details ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare
Quick view Details ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
SALE Quick view ZAVIAR Firearms | sku: Z41269 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard / Adj. Gas Block Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $265.99 Was: $265.99 Sales Pricing $235.99 Choose Options Compare
Quick view ZAVIAR Firearms | sku: Z70901 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 12" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $279.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70902 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $285.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70903 Zaviar Firearms 5.56 Nato 'Operator Series' OD Green 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70904 Zaviar Firearms 5.56 Nato 'Operator Series' Sniper Grey 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70905 Zaviar Firearms 5.56 Nato 'Operator Series' Burnt Bronze 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70906 Zaviar Firearms 5.56 Nato 'Operator Series' FDE 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70907 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard / A2 Flash Hider Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $289.99 Sales Pricing $210.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70909 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Titanium Blue Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70910 Zaviar Firearms 5.56 Nato 'Operator Series' 16" OD Green Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70911 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Sniper Grey Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70912 Zaviar Firearms 5.56 Nato 'Operator Series' 16" FDE Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $279.99 Sales Pricing $215.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70889 Zaviar Firearms .223 Wylde 'Operator Series' 16" Bear Claw Fluted Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Bear Claw Fluted Carbine Length Gas System Gas Block Roll Pin 1/2x28... MSRP: $359.99 Sales Pricing $259.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z70781 Zaviar Firearms 5.56 Nato 'Operator Series' **Titanium Blue** 16" Nitride Government Upper Kit / 1:8 Twist / 15" MLOK Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging handle not... MSRP: $289.99 Sales Pricing $225.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z40640 .223 Wylde 'Operator Series' 16" Nitride Match Grade Barrel Upper Kit / 1:8 Twist / 15" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Match Grade... MSRP: $359.99 Sales Pricing $279.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z40553 Zaviar Firearms 5.56 Nato 'Operator Series' 16" Nitride Government Upper Kit / 1:8 Twist / 15" KeyMod Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: Sales Pricing $229.99 Choose Options Compare SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
SALE Quick view ZAVIAR Firearms | sku: Z40544 Zaviar Firearms .223 Wylde 'Operator Series' 16" Stainless Steel Government Upper Kit / 1:8 Twist / 12" MLOK Handguard Specifications: Caliber: .223 Wylde Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Government Mid Length Gas System Gas Block Roll Pin 1/2x28 TPI Thread 1:8... MSRP: $336.99 Was: $225.99 Sales Pricing $219.99 Choose Options Compare
Quick view ZAVIAR Firearms | sku: Z40292 Zaviar Firearms 5.56 Nato 'Operator Series' 10.5" Nitride Upper Kit / 1:7 Twist / 10" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $279.99 Sales Pricing $229.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view ZAVIAR Firearms | sku: Z40270 5.56 Nato 'Operator Series' 16" Nitride Upper Kit / 1:8 Twist / 12" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit Barrel: 16" Nitride Carbine Length Gas... MSRP: $303.99 Sales Pricing $239.99 Choose Options Compare Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected
Quick view ZAVIAR Firearms | sku: Z40262 Zaviar Firearms 5.56 Nato 'Operator Series' 7.5" Stainless Steel Upper Kit / 1:8 Twist / 7" MLOK Handguard Best Use: Varmint Hunting / Mid Range Shooting Specifications: Caliber: 5.56 Nato Upper Receiver: Stripped Upper Receiver Upper Parts Kit ***BCG and Charging Handle Not... MSRP: $263.99 Sales Pricing $219.99 Choose Options Compare 1 2 Next 1 2 Next Compare Selected
