Diamondback AR-15 18" Mid-Length Gas 6.5 Grendel 1:8 Chrome Moly Barrel

Make your rifle the talk of the range with the Diamondback AR-15 18" Mid-Length Gas 6.5 Grendel 1:8 Chrome Moly Barrel. This 6.5 Grendel barrel features 4150 Chrome Moly Vanadium steel construction with a corrosion-resistant nitride finish for superior longevity and unmatched durability. The 1:8 twist ensures precision and accuracy for your rifle build, while the 5/8x24 threads let you use your favorite muzzle devices. Compatible with mid-length gas systems.