Faxon Firearms Gunner Barrel 300 Blackout 16 Carbine-Length Black

Overview

Faxon Duty Series Gunner Barrel Features Crafted from 4150 CMV steel the barrel is magnetic particle inspected (MPI) and finished with nitride inside and out for maximum corrosion and wear resistance. The 1:8 twist rate is ideal for stabilizing both supersonic and subsonic .300 BLK projectiles making it versatile for a wide range of shooting applications. The Gunner profile reduces weight and improves maneuverability without compromising heat resistance or longevity. The barrel includes a .750 gas block diameter 1.9 gas journal and M4 barrel extension for standard AR-15 upper compatibility. It also features 5/8x24 muzzle threading for attachment of suppressors or muzzle devices and an 11-degree target crown to improve precision. Faxon Duty Series Gunner Barrel Specifications Manufacturer: Faxon Firearms Series: Duty Series Caliber: .300 Blackout Barrel Length: 16 inches Gas System: Carbine Length Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Profile: Gunner Barrel Twist: 1:8 Muzzle Thread: 5/8x24 Gas Block Diameter: .750 inches Gas Block Journal Length: 1.9 inches Barrel Extension: M4 Inside Finish: Nitride Outside Finish: Nitride Weight: 1.48 lbs Crown: 11-Degree Target Crown Quality Assurance: Magnetic Particle Inspected (MPI)