Brownells Premium Barrels Ar-15/M16 6.5 Grendel Barrels

We
Brownells AR-15/M16 barrels, made for Brownells by Satern Barrels, feature 5R button rifling and are machined from 416R gun barrel steel for a superior shooting barrel. These 6.5 Grendel barrels feature a stainless steel finish. Barrels have 1-8 twist for excellent performance with a wide range of bullets. Available in 18″ & 24″ lengths. The 18″ barrel features a mid-length gas system, while the 24″ has a rifle length system. Muzzle is threaded 5/8″-24 and the gas shoulder accepts 0.750″ gas block. Chamber is 6.5 Grendel II. Opposite side of gas port features a dimple for a gas block set screw. A 6.5 Grendel bolt is included with each barrel. Bol Mfg: Brownells Premium Barrels