Faxon Firearms AR-15 Parts
Faxon Firearms produces some of the finest barrels in the firearms industry for a wide variety of applications. Whether you’re building a lightweight duty carbine, competition rifle, personal defense weapon (PDW), or a match-grade hunting rifle, Faxon makes the barrel you need.
All of Faxon’s AR-15 barrels are properly heat treated, stress-relieved, air-gauge tested, and feature 11-degree target crowns to ensure superior accuracy. Faxon also treats their barrels with a QPQ process, hardening the surface of the barrel and bore to resist corrosion and maintain precise rifling. READ MORE
- Faxon Firearms - .223/5.56 (39)
- Faxon Firearms - .308/AR-10 Parts (10)
- Faxon Firearms - 9mm (7)
- Faxon Firearms - 6.5 Grendel (6)
- Faxon Firearms - 6.5 Creedmoor (4)
- Faxon Firearms - 7.62x39 (4)
- Faxon Firearms - .350 Legend (4)
- Faxon Firearms - .458 SOCOM (3)
- Faxon Firearms - .300 Blackout (2)
- Faxon Firearms - .450 Bushmaster (2)
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Faxon Firearms Ultra Low-Profile AR 15 Gas Block – .625 or .750 Diameter
Tight Fit and Light Weight - Perfect Gas Block for Featherweight AR15s These ultra-low profile gas blocks are made from high-strength steel and works fully with any rail system. The...2 Options -
Faxon Firearms 9mm Nitride Bolt Carrier Group – Glock & Colt Compatible
Proven, Reliable, and Compatible with Glock and Colt Lowers Faxon's 2nd Generation 9mm Bolt Carrier Group stands above its competition as a reliable part with wide compatibility. The enhanced geometry... -
Faxon Firearms 5.56 M16 Complete Bolt Carrier Group – Black Nitride
Black Nitride Faxon BCG for 5.56, .300 BLK, and .350 Legend This Faxon Firearms Bolt Carrier Group is a complete high-quality BCG upgrade designed for AR15/M16 platforms chambered in 5.56×45... -
Faxon Firearms 16 inch Gunner AR 15 Barrel – 5.56 NATO – Mid-Length –...
Perfectly Balanced Weight and Performance - Get the Most Out of Your Barrel Today! Faxon Firearms Barrels are known for its superior quality and value. This 16" Gunner Barrel is... -
Faxon Firearms 10.5 Inch Light Tapered AR15 Barrel – 9mm – 4150 QPQ
Perfect for Your Compact Pistol-Caliber PDW Compact, pistol-caliber AR15s are perfect for home defense, and Faxon Firearms makes some of the best barrels for that purpose. A smooth taper from... -
Faxon Firearms AR-15 Streamline Carbon Fiber M-LOK Handguard – 4 Lengths Available
The Ulitmate Lightweight M-LOK Handguard In Carbon Fiber Faxon Firearms is proud to offer the popular Streamline AR-15 handguard in carbon fiber for the ultimate lightweight and durable build. This...4 Options4 Options4 Options -
Faxon Firearms 16 inch Pencil AR 15 Barrel – 5.56 NATO – Mid-Length –...
Preferred by Major Brands - Lightweight and Extremely Accurate Faxon Firearms Barrels are known for its superior quality and value. This 16" Pencil Barrel is a favorite among major brands... -
Faxon Firearms 14.5 inch Pencil Barrel – 5.56 NATO – Mid-Length – 4150 QPQ...
Lightest Barrel in the Industry - No. 1 Choice of Major Brands Faxon Firearms Pencil Barrels are the lightest in the industry. In fact, it's the number one choice of... -
Faxon Firearms Gunner 7.62 MuzzLok 3-Port Muzzle Brake
Guaranteed Maximum Recoil Reduction The perfect combination of usability, versatility and recoil reduction. Designed by Faxon's competition staff, the 3 Ports conclusively captures propellant glasses and redirect them to the... -
Faxon Firearms 16 Inch Gunner Profile AR-15 Barrel – 7.62×39 – 4150 QPQ
Match-Grade Accuracy & Lightweight Carbine Maneuverability for 7.62x39 AR Builds This Faxon Firearms 16 Inch Gunner Profile AR-15 Barrel is a lightweight and high-quality upgrade built specifically for AK caliber... -
Faxon 9mm Barrel for AR-15 – 16 Inch Light Tapered – 4150 QPQ
Want the best barrel for your Pistol Caliber Carbine Competition? You found it. Pistol Caliber Carbines (PCC) are a growing and practical trend, and Faxon has just the right barrel... -
Faxon Firearms 6.5 Grendel Type 2 Bolt Carrier Group – 9310 Steel – Black...
Improved Bolt-Carrier Group for Your Next 6.5 Grendel Rifle The Faxon Firearms 6.5 Grendel Type 2 Bolt Carrier Group is a high-quality upgrade designed specifically for the 6.5 Grendel cartridge,... -
Faxon Firearms 16 inch .450 Bushmaster AR 15 Barrel – Carbine Gas – 4150...
Big Bore Barrel for your new "Thumper" AR-15 If you're looking to sling serious lead through your AR-15, you're probably looking at the big bore options for the caliber. .450... -
Faxon Firearms AR-10 Match Series – 20 inch Heavy Fluted Barrel – .308 WIN...
Stainless Accuracy, Nitride Durability, and Faxon Quality The Faxon Firearms AR-10 Match Series – 20 inch Heavy Fluted Barrel – .308 WIN is the ideal component for AR-10 enthusiasts to... -
Faxon Firearms 16 inch Pencil Barrel with Pinned Gas Block – 5.56 NATO –...
Lightest & Most Accurate Pencil Barrel In The Industry With A Pinned Gas Block This Faxon Firearms 16 inch Pencil Barrel features a lightweight profile, midlength gas system, and a... -
Faxon Firearms 10.5 inch Government/Socom AR 15 Barrel – 5.56 NATO – Carbine Length...
A More Robust Mounting Method For Your Gas Block The Faxon Firearms 10.5 inch Government/Socom Barrel is the combination of the standard M4 profile and a heavy profile that offers... -
Faxon Firearms 7.62×39 Type 1 Bolt – 9310 Steel – Black Nitride
Improved Reliability & High-Quality Nitride Coating - Ideal Bolt Upgrade For Your 7.62x39 The Faxon Firearms 7.62x39 Type 1 Bolt is an outstanding upgrade designed to increase the reliability of... -
Faxon Firearms 20 inch Gunner AR 15 Barrel – 5.56 NATO – Rifle-Length –...
Expect Maximum Versatility, Heat Resistance, & Mitigation Of Barrel Whip The Faxon Firearms 20 inch Gunner Barrel is the combination of the two best-performing barrel profiles. It offers the durability... -
Faxon Firearms 18 inch Gunner Barrel – 5.56 NATO – Rifle-Length – 4150 QPQ
Expect Maximum Versatility, Heat Resistance, & Mitigation Of Barrel Whip The Faxon Firearms 18 inch Gunner Barrel is the combination of the two best-performing barrel profiles. It offers the durability... -
Faxon Firearms 16 Inch Pencil Profile AR 15 Barrel with Integral Slim Flash Hider...
Built for Performance at the Perfect Length - 16" Overall Faxon Barrel with Flash Hider Faxon's Integral Rifle Barrels are the perfect choice for any shooter who is looking for... -
Faxon Firearms 9mm 8.5 inch AR15 Barrel – Light Tapered – 4150 QPQ
Short & Compact 9mm Barrel Perfect For Your Pistol Caliber AR The Faxon Firearms 9mm 8.5 inch AR15 Barrel is the perfect choice for a short and compact AR pistol-caliber... -
Faxon Firearms Match Series 22 Inch Heavy Fluted 6.5 Creedmoor Barrel – 416R –...
Long-Term Durability & Reliability For 6.5 Creedmoor Rifles Faxon Firearms Match Series 22 Inch Heavy Fluted 6.5 Creedmoor Barrel is the ideal component for AR-10 enthusiasts to achieve long-range accuracy... -
Faxon Firearms 7.5 inch Government/Socom Barrel – 5.56 NATO – Pistol Length – 4150...
Combination Of The Standard M4 Profile & A Heavy Profile The Faxon Firearms 7.5 inch Government/Socom Barrel is the combination of the standard M4 profile and a heavy profile that... -
Faxon Firearms Match Series – 14.5 inch Gunner AR 15 Barrel – .223 Wylde...
Ensure Maximum Versatility With This 14.5 Inch Gunner Barrel The Faxon Firearms Match Series – 14.5 inch Gunner Barrel – .223 Wylde is designed for suppressed shooters who are looking...
Faxon Firearms produces some of the finest barrels in the firearms industry for a wide variety of applications. Whether you’re building a lightweight duty carbine, competition rifle, personal defense weapon (PDW), or a match-grade hunting rifle, Faxon makes the barrel you need.
All of Faxon’s AR-15 barrels are properly heat treated, stress-relieved, air-gauge tested, and feature 11-degree target crowns to ensure superior accuracy. Faxon also treats their barrels with a QPQ process, hardening the surface of the barrel and bore to resist corrosion and maintain precise rifling.