22" .308 AR10 Complete Upper Receiver AR10 Upper Complete Receiver .308

This AR-10 complete .308 rifle length upper has a 22" Black Nitride light-weight barrel, and features a 1:10 twist rate, with a rifle length gas system. This upper features our lightweight barrel profile which reduces weight by 1 lb. over traditional contours. It includes a 15" MLOK split rail, an M4 flat-top forged upper receiver, an AR10 bolt carrier group, a flash hider, and a rear charging handle. This 308 upper is compatible with 1st gen DPMS low profile lowers.