Faxon Match Series 12.5" 338 ARC Gunner Barreled Upper - Suppressor Ready (FX-URG-M33A125GA1075-BU-SR)
Assemble a compact, suppressor-optimized 338 ARC rifle with the Faxon Match Series 12.5" 338 ARC Gunner Barreled Upper - Suppressor Ready—a factory-assembled barreled upper designed for precision, versatility, and seamless suppressed performance across subsonic and supersonic loads. This barreled assembly includes the barrel, enhanced 338 ARC upper receiver, adjustable gas block, gas tube, Plan B compatible muzzle device, and M-LOK handguard—perfect for hunting, tactical applications, or builds prioritizing quiet, hard-hitting capability in a short-barreled configuration (requires BCG, charging handle, and lower to complete).
At its core is a 12.5" Gunner-profile 338 ARC barrel (pistol-length gas, nitride finish) paired with Faxon's 338 ARC enhanced forged AR15 upper receiver and modified feed ramps for reliable feeding. The patented adjustable .750" low-profile gas block enables precise tuning for suppressed or unsuppressed use, while the MuzzLok® stainless steel Plan B compatible flash hider supports modern suppressor mounting. The 10.75" Streamline M-LOK handguard provides accessory flexibility and a sleek profile. Made in Greater Cincinnati, Ohio with Faxon's lifetime warranty and vertical integration for quality control.
Key Features
- Barreled upper assembly including barrel, upper receiver, handguard, gas block, gas tube, and muzzle device — ready for BCG, charging handle, and lower installation
- Match Series 12.5" Gunner-profile 338 ARC barrel (1:8 twist, pistol-length gas, nitride) for accuracy and compatibility with subsonic/supersonic ammo
- 338 ARC enhanced forged AR15 upper receiver with modified feed ramps for smooth, reliable cycling
- Patented adjustable .750" low-profile gas block (3-screw) for easy suppressed/unsuppressed tuning
- MuzzLok® stainless steel Plan B compatible flash hider (5/8x24 threads, .375" bore) for quick suppressor attachment
- 10.75" Streamline aluminum M-LOK handguard with continuous top Picatinny rail for optics and accessories
- Pistol-length stainless steel gas tube for consistent gas delivery in SBR-length setups
- Suppressor-ready from the factory with adjustable gas and Plan B muzzle compatibility
- 100% Made in Greater Cincinnati, Ohio with Faxon's lifetime warranty
Specifications
- Manufacturer: Faxon Firearms
- Model: Match Series 12.5" 338 ARC Gunner Barreled Upper - Suppressor Ready
- Manufacturer Part Number: FX-URG-M33A125GA1075-BU-SR
- Caliber: 338 ARC
- Barrel Length: 12.5"
- Barrel Profile: Gunner
- Twist Rate: 1:8
- Gas System: Pistol Length
- Upper Receiver: 338 ARC Enhanced Forged AR15 (modified feed ramps)
- Gas Block: Adjustable .750" low-profile (3-screw)
- Muzzle Device: MuzzLok® Plan B compatible flash hider (5/8x24, .375" bore, stainless steel)
- Handguard: Streamline Aluminum M-LOK 10.75"
- Gas Tube: Pistol length stainless steel
- Compatibility: Mil-spec AR-15 lowers; requires BCG and charging handle; suppressor mounting (Plan B compatible); subsonic & supersonic 338 ARC ammunition
- UPC: 810209951092
Whether you're configuring a short-barreled suppressed 338 ARC for hunting, tactical drills, or precision work with mixed loads, this Faxon Match Series suppressor-ready barreled upper offers tuned components, enhanced reliability, and compact power. Add your BCG, charging handle, and lower to complete a high-performance build.
Add this suppressor-ready 338 ARC barreled upper to your cart today and start assembling a compact, versatile powerhouse for your next hunt or range session!
