CMMG 16" AR-15 Barrel

16" AR-15 barrel. Features include chrome lined chamber and bore, 5.56mm chambering, 1/7 twist, mil-spec parkerizing, rifle-length gas port, and standard 1/2-28 muzzle threads with installed barrel extension. Ready to install on your rifle. This multi-role barrel allows six different gas/front sight assembly combinations to be used in order to suit different needs. Barrels have not been drilled for taper pins.