This AR-15 Complete 350 Legend rifle length upper has a 16" Heavy barrel with a 416R stainless steel and black nitride finish with bear claw flutes, and features a 1:16 Twist Rate, with a Carbine length gas system. It includes the new 11.5" MLOK Rail, an M4 flat-top forged upper receiver, a Bolt Carrier Group, a Flash Hider, and a rear Charging Handle. This 350 Legend upper is compatible with any mil-spec AR-15 lower.
BCG Included
