Faxon Firearms
About Faxon Firearms
Faxon Firearms, based in Cincinnati, Ohio, has built a strong reputation among AR-15 builders and precision rifle enthusiasts for producing high-quality barrels with excellent fit, finish, and performance. Their barrel lineup spans a wide range of profiles and calibers, and Faxon has expanded beyond components into complete firearms that carry the same manufacturing standards. Faxon is a company that resonates with the build-it-yourself crowd and the discerning buyer alike — people who know what they’re looking at and respect what they see.
Shop Faxon Firearms at Arms East
Arms East is proud to partner with Faxon Firearms. Whether a customer is sourcing a barrel for a custom build or picking up a complete rifle, Faxon delivers the quality and consistency that keeps shooters coming back. Browse our current Faxon inventory below.
Faxon Firearms — AR15 Parts (42)
- AR15 Barrels Add to cart
Faxon 14.5″ AR-15 barrel with 1:8 twist and Socom profile delivers precision accuracy via 11 degree target crown and mid-length gas system. Black matte finish with .750 gas block threading for builders and upgrades.
$167.00Low Stock 
Faxon AR15 300 Blackout 7.5 Inch 1-8 Gunner Profile Black Barrel Accessory
Faxon FirearmsAdd to cartAR15 Barrels Add to cartFaxon AR15 300 Blackout 7.5″ barrel delivers suppressor-ready performance with an 11 degree target crown for precision accuracy. Features carbine length gas port, .750 gas block compatibility, and black matte finish.
$148.00In Stock- AR15 Barrels Add to cart
Faxon AR15 350 Legend 16 Inch Gunner Profile Black Rifle Barrel engineered for 350 Legend cartridge with 4150 CMV steel, button rifling, and Nitride finish for superior durability. Features 1:16 twist rate optimized for 350 Legend SAAMI specifications and 11-degree
$173.00Low Stock - AR15 Barrels Add to cart
Faxon’s AR15 350 Legend barrel delivers precision with 4150 CMV steel construction, button rifling, and an 11-degree target crown for enhanced accuracy. The hard nitride finish and Gunner profile design provide reliable performance and corrosion resistance in a lightweight 20-inch package.
$178.00Low Stock - AR15 Barrels Add to cart
Faxon AR15 5.56 NATO barrel delivers 14.5 inches of Gunner profile performance with 1:8 twist and mid-length gas port for reliable cycling. Black matte finish and 11-degree target crown support accuracy on AR-15 platforms.
$167.00Low Stock - AR15 Barrels Add to cart
Faxon AR15 5.56 NATO 14.5-inch barrel with 1:8 twist and Nitride finish delivers reliable accuracy with an 11-degree target crown. Threaded and ready for standard AR-15 platforms with mid-length gas port.
$170.00In Stock
Faxon Firearms — AR Upper Parts (21)
Faxon Firearms 5.56 NATO 16 Inch 1:8 Twist Gunner Contour Barrel with Flash Hider
Faxon FirearmsAdd to cartAR Barrels Add to cartFaxon Firearms’ 16″ 5.56 NATO barrel features a 1:8 twist Gunner profile with integral A2 flash hider and mid-length gas system, manufactured 100% in-house in Cincinnati, Ohio using 4150 CMV steel with black nitride finish. The integrally machined design allows complete removal of barrel nuts and handguards for full builder flexibility.
$241.00Low Stock- AR Barrels Add to cart
Faxon Firearms FX7 6mm Creedmoor 26″ nitride stainless prefit barrel engineered for seamless fit with the FX7 Bolt Action Receiver. Precision-designed to deliver quality performance and upgrade your shooting experience.
$315.00Low Stock - AR Barrels Add to cart
Faxon Firearms 6mm GT barrel engineered for seamless FX7 Bolt Action Receiver compatibility, featuring 416R stainless steel with nitride finishing in a 26 inch length. Precision-crafted to upgrade your shooting experience.
$315.00Low Stock - AR Barrels Add to cart
Faxon Firearms Match Series 300 Blackout 6-inch barrel features a faster 1:5 twist rate and lightweight Gunner Profile to maximize stabilization and performance in shorter barrels, manufactured in-house in Greater Cincinnati, Ohio with 416-R Stainless Steel and Nitride finish.
$175.00In Stock - AR Bolt Carrier Groups Add to cart
Faxon 6.5 Grendel Type 2 BCG exceeds MIL-SPEC with 9310 tool steel construction and full MPI testing for superior durability and reliability. Nitrided finish delivers greater hardness and corrosion resistance than standard chrome and phosphate alternatives.
$152.00In Stock - AR Bolt Carrier Groups Add to cart
Faxon’s salt bath nitride-finished 7.62×39 Type 1 BCG delivers MIL-SPEC performance with superior corrosion resistance and smoother cycling for AR-15 rifles. The .125 bolt face is machined from 9310 tool steel, fully MPI tested, and shot peened to withstand high-pressure loads and fast action speeds.
$152.00In Stock Faxon Firearms FF556BCGCNITRIDE Bolt Carrier Group M16 5.56x45mm NATO Salt Bath Nitride 9310 Steel For Rifle
Faxon FirearmsAdd to cartAR Bolt Carrier Groups Add to cartFaxon Firearms FF556BCGCNITRIDE Bolt Carrier Group M16 5.56x45mm NATO Salt Bath Nitride 9310 Steel For Rifle
$135.00Low Stock
Faxon Firearms — Rifle Parts (14)
- Rifle Barrels Add to cart
Faxon AR10 6.5 Creedmoor 22-inch heavy fluted barrel delivers precision accuracy with 5R rifling and an 11 degree target crown. Features nickel Teflon coated extension and rifle length gas port sizing for reliable AR10 performance.
$379.00In Stock Faxon Firearms 5.56 NATO 14.5 Inch 1-8 Gunner Barrel Nitride Rifle Accessory
Faxon FirearmsAdd to cartRifle Barrels Add to cartFaxon’s 14.5″ Gunner barrel arrives pre-pinned with gas block and pre-notched at the journal, eliminating fitting complexity while ensuring a secure system that won’t shift under recoil. Built from 4150 CMV steel with black nitride finish, 1:8 twist, and mid-length gas system for smooth, reliable 5.56 NATO performance.
$207.00Low Stock- Rifle Barrels Add to cart
Faxon Integral® Series 16″ Pencil barrel delivers 14.5″ handling in a legal 16″ length with integrally machined flash hider—no pin-and-weld required. Built from 4150 CMV steel with 1:8 twist and mid-length gas system for responsive performance across standard loads.
$239.20Low Stock Faxon Firearms 9mm Luger 16 Inch 1-10 Twist Taper Contour Black Barrel with Flash Hider
Faxon FirearmsAdd to cartRifle Barrels Add to cartFaxon Integral® 16″ 9mm barrel features an integrally machined flash hider for perfect concentricity without pin-and-weld, optimized for AR-9 builds with 1:10 twist and 4150 CMV steel construction.
$202.40Low Stock- Rifle Barrels Add to cart
FX7 BOLT ACTION PREFIT 6.5 CREEDMOOR 20” GUNNER BBL NITRIDE
$307.00Low Stock Faxon Firearms Match 223 Remington 14.5 Inch 1-8 Twist Gunner Contour Nitride Rifle Barrel
Faxon FirearmsAdd to cartRifle Barrels Add to cartFaxon Match Series 14.5″ Gunner .223 Wylde barrel delivers match-grade accuracy in a lightweight package with 416R stainless steel, 5R button rifling, 1:8 twist, and salt bath nitride treatment for superior durability and fouling resistance.
$215.00Low Stock
Faxon Firearms — AR10 Parts (11)
Faxon AR10 6.5 Creedmoor 20 Inch 1-8 Twist 5R Heavy Fluted Black Rifle Barrel
Faxon FirearmsAdd to cartAR10 Barrels Add to cartFaxon AR10 6.5 Creedmoor 20″ barrel with 5R rifling and heavy fluting delivers precision accuracy through an 11-degree target crown. Features 1-8 twist rate, black matte finish, and threaded design for suppressors or muzzle devices.
$309.00Low Stock- AR10 Barrels Add to cart
Faxon Duty Series 308 Winchester barrel delivers precision with an 11-degree target crown in a compact 16″ length. Finished in Nitride with mid-length gas port design, it’s built for reliable AR-15 platform performance.
$220.00In Stock - AR10 Barrels Add to cart
Faxon AR10 Barrel in .308 Winchester delivers precision with an 18″ Big Gunner Profile barrel featuring a 1:10 twist rate and 11-degree target crown for consistent accuracy. Mid-length gas port and .750 gas block size ensure reliable operation.
$221.00Low Stock - AR10 Barrels Add to cart
Faxon Firearms 10B863P12NGMHL5RNP3 8.6 Blackout 12″ 416R Stainless Steel Button Rifled
$287.00Low Stock - AR10 Barrels Add to cart
Faxon Firearms Big Gunner 8.6 Blackout 12″ barrel delivers precision engineering for the revolutionary 8.6 BLK cartridge with an 11-degree target crown and Salt Bath Nitride finish. Machined from raw bar stock, stress-relieved, and Magnetic Particle Inspected for guaranteed consistent performance.
$219.00Low Stock - AR10 Barrels Add to cart
Faxon Big Gunner Contour 8.6 Blackout 16″ barrel features a 1:3 twist rate optimized for both subsonic and supersonic loads, with Salt Wash Nitride finish and Faxon Lifetime Guarantee. Machined and stress-relieved at Faxon’s Cincinnati facility with precision headspace checking and 11-degree target crowning for accuracy.
$225.00In Stock
Faxon Firearms — Gun Parts (11)
Faxon Firearms Duty 308 Winchester 20 Inch 1-10 Twist Big Gunner Contour Barrel
Faxon FirearmsAdd to cartOther Gun Accessories & Parts Add to cartFaxon Firearms Duty 308 Winchester barrel delivers precision with a 20″ Big Gunner contour and 1-10 twist rate, finished in durable nitride coating for reliable field performance.
$238.28Low StockFaxon Firearms 300 Blackout 10.5 Inch 1-8 Gunner Contour Nitride Barrel with Pinned Gas Block Accessory
Faxon FirearmsAdd to cartRifle Parts Add to cart300 BLK 10.5” 1-8 GUNNER CONTOUR BBL W/PINNED GAS BLOCK NITR
$204.00Low StockFaxon Firearms 6.8 Valkyrie 224 Valkyrie Nitride Black Bolt Carrier Group Accessory
Faxon FirearmsAdd to cartRifle Parts Add to cartFaxon Superfinished 6.8 SPC/.224 Valkyrie Bolt Carrier Group delivers smooth cycling and extended service life with 9310 tool steel bolt, salt bath nitride coating, and full-auto compatibility for AR-15 rifles.
$151.80In StockFaxon Firearms Duty 308 Winchester 18 Inch 1-10 Twist Pencil Contour Nitride Rifle Barrel
Faxon FirearmsAdd to cartRifle Parts Add to cartFaxon Firearms DUTY .308 WIN barrel delivers lightweight pencil-contour performance with salt bath nitride finish and 1-10 twist for exceptional accuracy. Designed and manufactured 100% in-house in Cincinnati, Ohio.
$247.48Low StockFaxon Firearms FX7 308 Winchester 22 Inch Nitride Bolt Action Rifle Barrel
Faxon FirearmsAdd to cartRifle Parts Add to cartFaxon Firearms FX7 .308 Winchester 22″ barrel delivers precision accuracy with M24 profile stiffness and 416-R stainless construction finished in corrosion-resistant nitride. American-made with 1:10 twist, 5R rifling, and recessed target crown.
$316.00Low Stock- Rifle Parts Add to cart
Faxon Firearms FX7 8.6 Blackout prefit barrel features a fast 1:3 twist rate engineered to stabilize heavy bullets for suppressed hunting and precision shooting. Precision-manufactured in-house with factory-verified headspace and M18x1.5 threaded muzzle for suppressor mounting.
$293.48Low Stock Faxon Firearms Match 338 ARC 11.5 Inch Stainless Steel Nitride Rifle Barrel
Faxon FirearmsAdd to cartRifle Parts Add to cart338 ARC 15” 1-5 TWIST 5/8”X24 THRD GUNNER SS BBL BLACK NITRD
$200.00Low Stock
Faxon Firearms — Glock Parts (8)
- Glock Barrels Add to cart
Faxon Duty Series 9mm Threaded Black Barrel features stress-relieved 4150 CMV steel with black Nitride coating for enhanced lubricity and extended barrel life, delivering tighter lockup than factory specs with zero gunsmithing required.
$92.00In Stock - Glock Barrels Add to cart
Faxon’s match-grade 416R stainless steel Glock 34 barrel delivers superior accuracy with an 11-degree target crown and better lock-up than factory barrels. This threaded Duty Series barrel is compatible with cast bullets across Glock Gen 2-4 platforms.
$96.00Low Stock - Glock Barrels Add to cart
Faxon’s match-grade Glock 19 barrel features 416R stainless steel construction with flame fluting and salt bath nitride finish for superior accuracy and durability. Drop-in compatible with full cast bullet support.
$117.00Low Stock - Glock Barrels Add to cart
Faxon’s match-grade Glock 19 9mm barrel features flame fluting and titanium nitride coating for superior durability and performance. Drop-in compatible with enhanced fitment and lock-up over factory barrels.
$117.00In Stock - Glock Barrels Add to cart
Faxon Match Series 9mm barrel delivers match-grade accuracy with 416-R stainless steel, patented Flame Fluted® design, and black Nitride coating—drops into Glock G19 Gen 2-5 with zero gunsmithing required.
$112.00In Stock - Other Glock Accessories & Parts Add to cart
Faxon EXOS-523 compensator reduces muzzle climb and recoil with its uniquely angled single chamber design, improving shot consistency on your Glock 43. Constructed of 6061 aluminum with black anodized finish and optimized for flush fit with the slide.
$79.00Low Stock - Other Glock Accessories & Parts Add to cart
Faxon Firearms EXOS-513 compensator reduces muzzle rise and recoil on Gen-3 Glock 17/19/34 and FX-19 with uniquely angled ports and 1/2″x28 threading. Backed by Faxon’s Lifetime Guarantee.
$79.00In Stock
Faxon Firearms — Rifles (8)
Faxon Firearms ARAK21 16 Inch 5.56 NATO Stainless Compensator Upper Receiver
Faxon FirearmsAdd to cartAR Rifles Add to cartFaxon Firearms ARAK21 16" 5.56 NATO Upper Receiver
Original price was: $1,112.00.$1,025.00Current price is: $1,025.00. SALEIn Stock- AR Rifles Add to cart
The Faxon Firearms FX5216X Sentry delivers practical .223 Rem/5.56 NATO performance with ambidextrous controls, enhanced Forged X-Tra Lite receiver, and quality B5 furniture for training and defensive applications.
$1,516.00In Stock - AR Rifles Add to cart
Faxon Sentinel 8.6 Blackout 16″ semi-auto rifle features a billet 7075 aluminum receiver and Big Gunner profile barrel optimized for subsonic and supersonic performance. Includes MuzzLok muzzle brake, M-LOK handguard, and Faxon trigger for precision shooting and hunting.
$2,274.00Low Stock - Bolt Action Rifles Add to cart
Faxon Firearms FX7 bolt action rifle in .308 Winchester delivers precision engineering built to demanding accuracy and durability standards. Features a 22″ salt bath nitride recessed target crown steel barrel and light grey stock.
$2,464.00Low Stock - Bolt Action Rifles Add to cart
Faxon Firearms FX7 in 6.5 Creedmoor delivers precision bolt-action performance, fully compliant for Canadian PAL holders. Arms East handles all export and import documentation for direct shipping to your door.
$1,801.00Low Stock
Faxon Firearms — Handgun Parts (5)
Faxon Firearms 365B910NXSOQT Match Series 9mm Luger Fluted Threaded Black Nitride Stainless Steel, Fits Sig P365 XL
Faxon FirearmsAdd to cartHandgun Barrels Add to cartFaxon Firearms 365B910NXSOQT Match Series 9mm Luger Fluted Threaded Black Nitride Stainless Steel, Fits Sig P365 XL
$116.00In Stock- Other Handgun Accessories & Parts Add to cart
The Faxon Exos-515 9mm Compensator features a uniquely angled front port design that reduces vertical and horizontal muzzle movement while improving shot-to-shot consistency. Machined from 6061 aluminum with black anodize finish, it’s optimized for Faxon branded barrels and includes complete installation hardware.
$79.00In Stock - Other Handgun Accessories & Parts Add to cart
Faxon Firearms EXOS-514 Compensator reduces muzzle climb and recoil with its uniquely angled single chamber design and 6061 aluminum construction. Engineered for M&P platforms with 1/2×28 threads and optimized for flush fit with Faxon barrels.
$79.00Low Stock
Faxon Firearms — Ammunition (2)
- Ammunition Add to cart
Faxon’s adjustable 0.750 inch gas block delivers precision tuning with a low-profile design and USA-made steel construction. The 3-screw adjustment system lets you optimize gas flow for your AR-15 setup.
$83.00Low Stock - Ammunition Add to cart
FAXON FITS SIG P365 9MM BARREL – 9MM MATCH SERIES THREADED BLK
$115.00Low Stock
Faxon Firearms — Range Gear (2)
- Range Bags & Cases Add to cart
Faxon Firearms Icon 50 Liter Duffle Bag delivers waterproof performance with 50-liter capacity for gear storage across wilderness expeditions and water-based activities.
$143.00In Stock
Faxon Firearms — Shooting Supplies (1)
- Gunsmithing Tools & Gunsmith Supplies Add to cart
Faxon Firearms FX7 Action Wrench in premium 416 stainless steel is purpose-built to perfectly match the FX7 Action for precise barrel installation. Features 3/8 drive compatibility and works with Short Action Customs modular systems.
$28.00Low Stock
