Faxon Match Series 9 1:5T Gunner 300 BLK AR-15 Barrel (Pistol-Length Gas) – 416R Stainless — 1:5 Twist — 5R Rifling — Gunner Profile — Nitride Inside & Out — NP3 M4 Extension – The Faxon Match Series 9 Gunner 300 BLK delivers exceptional performance from a compact platform. Designed with a fast 1:5 twist rate and 5R rifling it provides optimal stabilization for both heavy subsonic and lightweight supersonic 300 BLK projectiles. – Crafted from 416R stainless steel and treated with salt bath nitride inside and out this barrel offers enhanced corrosion resistance and long-lasting precision. The Nickel Teflon-coated M4 extension ensures smooth feeding and a tighter receiver fit while the Gunner profile keeps the rifle light balanced and easy to handle. – Key Benefits – 1:5 Twist Rate: Improved projectile stability and energy transfer for heavy subsonic bullets. – Gunner Profile: Combines Government durability with Pencil-style maneuverability and reduced front-end weight. – 5R Rifling: Reduces bullet deformation improves velocity consistency and simplifies cleaning. – 416R Stainless Steel: Match-grade material with high corrosion resistance and thermal stability. – Nickel Teflon Extension: Ensures smooth cycling and a precise receiver fit for accuracy. – Comprehensive QC: Stress relieved air-gauge tested MPI inspected and headspace verified. – Specifications – Caliber / Chamber 300 Blackout (300 BLK) – Length 9 – Twist Rate 1:5 Right-Hand Twist – Profile Gunner – Gas System Pistol-Length – Material 416R Stainless Steel – Rifling Method Button-Rifled 5R – Finish Salt Bath Nitride (inside & out) – Muzzle Threads 5/8×24 – Gas Block Diameter .750 – Gas Block Journal Length 1.9 – Barrel Extension M4 NP3 (Nickel Teflon) Coated – Weight 0.98 lbs – Crown Recessed 11° Target Crown
$169.20
