TacFire 308 Win 12" Complete Upper Receiver with BCG

This is a complete DPMS pattern 308 upper with the bolt carrier group already in it, so the only thing standing between it and a finished rifle is a lower. The 12" barrel is nitride treated inside and out, which handles corrosion and shortens cleaning. An M-LOK handguard free floats the barrel and leaves the sides and bottom open for a light, a bipod, or a hand stop, and the receiver is aluminum with a hard coat finish.

Pattern compatibility is what matters on a 308 upper, and this one mates to standard DPMS and LR-308 lowers. A 12" tube gives up velocity to a rifle length barrel, but what it buys is a short, fast handling gun that balances between the hands and works well behind a can. At 12" this is a pistol or registered short barrel configuration, not a 16" rifle build.