10″ 7.62×39 Upper Assembly 10″ Handguard | 1:10 Twist
This product is a AR-15 Assembled Upper. This upper has a 10″ Heavy Barrel profile features a 1:10 Twist Rate, and a Carbine Length Gas System. This upper includes a 10″ Handguard, an M4 flat-top forged upper receiver with forwarding assist, Standard Charging Handle, Black Nitride BCG, and a Flash Hider.
Handguard may be either an M-Lok or KeyMod depending on availability.