Faxon Firearms Duty Series AR15 Barrel 300 AAC Blackout 1:8 7.5in GunnerProfile

The Faxon Firearms Duty Series AR15 Barrel in 300 AAC Blackout with a 1:8 twist, 7.5" pistol-length, 4150 nitride finish, and Gunner Profile delivers compact performance for AR platforms, combining rugged reliability with a streamlined profile ideal for short-barreled setups or pistol configurations. Built to AR compatibility standards, this barrel features a black matte finish for corrosion resistance and reduced glare, while its 7.50-inch length and threaded muzzle provide versatility for flash suppression or muzzle devices, enabling quick adaptation to varied field or range applications. The 1:8 twist stabilizes a broad range of 300 Blackout projectiles, from subsonic loads to heavier supersonics, enhancing accuracy and consistency in close-quarters engagements or dynamic hunting scenarios. The Gunner Profile and meticulous machining optimize balance and heat management, supporting sustained firing with predictable POI and dependable cycling. Whether upgrading an existing build or assembling a purpose-driven AR platform, this barrel integrates seamlessly with standard upper receivers and accessories, offering a durable, performance-focused solution for tactical, training, or recreational use.