Bear Creek Arsenal AR-15 .300 Blackout 7.5in Right Side Charging Upper Receiver

This BCA AR-15 complete 300 Blackout Side Charging pistol length upper has a 7.5 inch heavy barrel with a 416R Stainless Steel finish, and features a 1:8 twist rate, with a pistol length gas system. It includes a 6.5 inch MLOK rail, an M4 flat-top 7075 billet aluminum upper receiver, a BCA bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent pending). This 300 Blackout upper is compatible with any mil-spec AR-15 lower.Shop more .300 Blackout Uppers!Magazine not included. Specifications for Bear Creek Arsenal AR-15 .300 Blackout 7.5in Right Side Charging Upper Receiver: Manufacturer: Bear Creek Arsenal Cartridge: .300 AAC Blackout Barrel Length: 7.5 in Barrel Profile: Heavy Gas System Length: Pistol Length Barrel Twist Rate: 1-8 Fabric/Material: Stainless Steel Gun Rail: M-LOK Gun Make: AR Platform Gun Model: AR-15 Barrel Material: 416R Stainless Steel Package Contents: Bear Creek Arsenal AR-15 .300 Blackout Right Side Charging Upper 7.5in 416R SS Heavy Barrel 1-8 Twist Pistol Length 6.5in MLOK Upper Receiver