.300 BLK
Faxon AXIS Series .300 BLK barrels are engineered for shooters who demand maximum precision from short-barrel AR platforms. Machined in-house from premium 416-R stainless steel, these barrels feature 5R rifling, a recessed 11-degree target crown, and a media-blasted matte stainless exterior for a clean, non-coated finish. Designed specifically for subsonic and suppressed performance, AXIS Series .300 BLK barrels deliver exceptional consistency, accuracy, and reliability—backed by the Faxon Lifetime Guarantee.