Faxon Firearms presents the DUTY 308 WIN 13.9'' Big Gunner Contour Barrel, a marvel of engineering designed for AR-308 platforms. Crafted with precision, this barrel features a 1-10 twist rate and a salt bath nitride finish, ensuring durability and optimal performance. Its Big Gunner contour is optimized for weight reduction while maintaining rigidity, making it ideal for high rates of fire and suppressor hosting.

Perfect for competition or duty use, this barrel excels in providing accuracy and reliability. The medium-taper behind the gas block and thinner taper forward enhance its versatility for various shooting applications. Faxon Firearms is renowned for its innovative designs and commitment to quality, making this barrel a top choice for enthusiasts.

Key Features:
- Manufacturer: Faxon Firearms
- Model: DUTY 308 WIN 13.9'' Big Gunner
- Caliber: .308 WIN
- Barrel Length: 13.9"
- Barrel Profile: Big Gunner
- Barrel Twist: 1:10
- Finish Color: Black
- Gas System Length: Mid-Length
- Muzzle Thread: 5/8x24
- Gas Block Diameter: .750"
- Weight: 1.8 lbs
- Inside Finish: Salt Bath Nitride
- Outside Finish: Salt Bath Nitride
- Magnetic Particle Inspected
- Recessed 11-degree Target Crown