Faxon Firearms 16" GUNNER 338 ARC Pistol 416R Stainless 5R Nitride Barrel 1:8 Twist - 15B338A8P16NGQ-5R-NP3
Balanced Gunner performance built for the .338 ARC platform.
Only 8 left in stock
Faxon Firearms 16″ GUNNER 338 ARC Pistol 416R Stainless 5R Nitride Barrel 1:8 Twist
Build a balanced and capable .338 ARC AR-15 with a Match Series barrel designed around Faxon’s lightweight Gunner profile. Machined from 416R stainless steel, this 16-inch barrel combines durability, maneuverability, and precision-focused construction for hunting, range use, and other .338 ARC applications.
The Gunner contour combines characteristics of Government and Pencil profiles, keeping additional material where strength is beneficial while reducing unnecessary forward weight. A pistol-length gas system supports the .338 ARC platform, while the 1:8 right-hand twist provides projectile stabilization across compatible ammunition. The barrel is finished in Black Nitride for added wear and corrosion resistance.
- Chambered in .338 ARC
- 16-inch Gunner profile
- 416R stainless steel construction
- 1:8 right-hand twist
- Pistol-length gas system
- Black Nitride finish
- Button-rifled bore
- 5/8×24 muzzle threads
- .750-inch gas block diameter
- M4 barrel extension
- 11-degree target crown
- Magnetic Particle Inspected
- Manufactured in Cincinnati, Ohio
Specifications
- Platform: AR-15
- Caliber / Chamber: .338 ARC
- Barrel Length: 16″
- Profile: Gunner
- Material: 416R Stainless Steel
- Rifling: Button Rifled
- Twist Rate: 1:8 Right-Hand
- Gas System: Pistol-Length
- Finish: Black Nitride
- Muzzle Thread: 5/8×24 TPI
- Gas Block Diameter: .750″
- Gas Block Journal Length: 1.9″
- Barrel Extension: M4
- Weight: 1.40 lbs
- Crown: 11-Degree Target Crown
| Weight | 22.4 oz |
|---|---|
| Dimensions | 18 × 2 × 2 in |
| Finish | Nitride / Melonite |
| Barrel Profile | GUNNER |
| Cartridge Compatibility | .338 ARC |
| Gas Block Journal | 0.75 |
| Barrel Length | 16 |
| Gas System Length | Pistol |
| Platform | AR-15 |
| Twist Rate | 1:8 |
| Muzzle Thread Pattern | 5/8×24 |
| MPN | 15B338A8P16NGQ-5R-NP3 |
| UPC | 816341029323 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.