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 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 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 11.5 inch Gunner AR 15 Barrel – 5.56 NATO – Mid-Length –...
Introducing the BIG GUNNER - Perfect for Suppressed Shooters Ideal for suppressed shooters, the BIG GUNNER is designed for those looking to save weight while still allowing for the use... -
Faxon Firearms 10.5 inch Government / Socom Barrel – 5.56 NATO – Carbine Length...
Light Profile Barrel - Tough Performance Built from 4150 CMV Steel - this light profile barrel is meticulously tested to ensure optimum accuracy. Coated with QPQ from inside and out... -
Faxon Firearms AR-10 Match Series – 18 inch Heavy Fluted Barrel – .308 WIN...
Stainless Accuracy, Nitride Durability, and Faxon Quality The Faxon Firearms AR-10 Match Series – 18 inch Heavy Fluted Barrel – .308 WIN is the ideal component for AR-10 enthusiasts to... -
Faxon Firearms 16 inch .350 Legend AR 15 Gunner Barrel
Faxon 16 Inch 350 Legend Barrel Easily swap your favorite lower over to straight wall .350 Legend for hunting with this 16 inch barrel from Faxon. Stress relieved and air... -
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 Match Series – 20 inch Heavy Fluted Barrel – 6.5 Grendel –...
The True Definition of Precision - Superior Quality and Unparalleled Value Faxon Firearms Barrels are known for its superior quality and value. The Match Series begins with 416-R in 5R... -
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 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 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 14.5 inch Gunner Barrel – 5.56 NATO – Mid-Length – 4150 QPQ
High Performing Barrel - Minus the Weight Faxon Firearms Barrels are known for its superior quality and value. Take this 14.5" Gunner Barrel for instance, the Gunner's profile from the... -
Faxon Firearms 7.62×39 Type 1 Bolt Carrier Group – 9310 Steel – Black Nitride
Enhanced Bolt-Carrier Group for Your Next 7.62x39mm AR The Faxon Firearms 7.62x39 Type 1 Bolt Carrier Group is a high-quality upgrade designed specifically for the 7.62x39 platform that maximizes performance... -
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 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 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 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 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.