Faxon Firearms Duty Series AR-10 18" Rifle-Length Gas .308 Winchester 1:10 4150 CMV Steel Barrel

The Faxon FirearmsA(R) Duty Series AR-10 18" Rifle-Length Gas .308 Winchester 1:10 4150 CMV Steel Barrel is constructed from 4150 Chrome Moly Vanadium steel with a corrosion-resistant salt bath nitride finish for superior durability and long-lasting field use in the most demanding tactical and duty environments. This button-rifled barrel features an 11deg target crown for enhanced accuracy, while precision-machined 5/8x24 threads accept any of your favorite muzzle devices, including brakes, flash hiders, and direct-thread suppressors. Compatible with rifle-length gas systems, this barrel features a .750" gas block seat. LR-308 (DPMS compatible) and magnetic particle inspected (MPI). 1:10 twist.