Christensen Arms AR-15 .300 BLK 7.5" 1:5" Pistol-Length Carbon Fiber Barrel 810-00031-46

Christensen Arms Carbon Fiber Barrels are constructed with precision engineering found in the Areospace industry, and offer superior accuracy in an ultra-lightweight package. The barrel is crafted using a proprietary design which layers carbon fiber around a barrel lining. This lining is machined from match grade 416R stainless steel and is measured to an incredibly tight tolerance of +/- .0001. The result is a barrel which is remarkably lightweight and boasts considerable accuracy. Specs: Caliber: .300 BlackoutLength: 7.5 inchesTwist Rate: 1:5"Gas-system: Pistol-length Christensen Arms AR-15 .300 BLK 7.5" 1:5" Pistol-Length Carbon Fiber Barrel 810-00031-46