FN America AR-15 Hammer Forged 16 Inch Barrel Mid- Length Gas System 5.56mm NATO

FN America AR-15 Hammer Forged 16 Inch Barrel Mid- Length Gas System 5.56mm NATO. 56mm NATO. These Rifle Barrels from the vanguard at FN America feature a chrome lined chamber and bore and are hammer forged from proprietary Chrome Moly Venadium (CMV) steel for unparalleled strength and performance. With a mid-length gas system the FN America AR-15 Hammer Forged 16in Barrel w/ Mid- Length Gas System works perfectly with most lower receivers. When you need a top quality barrel that will perform ev