Ballistic Advantage BABL556015M Modern Series 5.56x45mm NATO 16 in Black QPQ Finish 4150 Chrome Moly Vanadium Steel Material Midlength with Government Profile for AR-15, Rifle Barrel
Ballistic Advantage BABL556015M Modern Series 5.56x45mm NATO 16 in Black QPQ Finish 4150 Chrome Moly Vanadium Steel Material Midlength with Government Profile for AR-15, Rifle Barrel