
Faxon Duty Series 10.5" Gov't / Socom, 5.56 NATO, Carbine-Length, 4150 QPQ, AR-15 Barrel
FaxonManufactured in-house, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy.
Quality is imbued into our barrels from the start. We start with the best materials, either certified 4150 Mil-Spec steel or 416-R Stainless. From there, each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
- Barrel Material: 4150 CMV
- Barrel Type: Button Rifled
- Barrel Caliber: 5.56 NATO
- Barrel Twist: 1:8
- Barrel Length: 10.5"
- Barrel Profile: Socom
- Barrel Gas System: Carbine
- Inside Finish: Nitride
- Outside Finish: Nitride
- Muzzle Thread: 1/2-28
- Gas Block Diameter: .750"
- Gas Block Journal Length: 1.9"
- Barrel Extension: M4
- Weight: 1.10 lbs
- Magnetic Particle Inspected!
- 11-degree Target Crown
- Caliber:
- 5.56 NATO
- Barrel Profile:
- SOCOM
- Barrel Material:
- 4150 CMV
- Rifling Twist Rate:
- 1:8
- Muzzle Thread:
- 1/2x28
- Gas Block Diameter:
- .750"
- Gas System Length:
- Carbine
- Barrel Length:
- 10.5"
- Outside Finish:
- QPQ Nitride
Reviews
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great barrel.
Love everything about this barrel, accept there are no dimples for the gas block.
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Great Product
This barrel has worked perfectly for my pistol build. Appearance is top notch and so is the accuracy. Product arrived in a timely manner, well packed and in perfect condition. Will purchase from Faxon again and recommend them to anyone looking for a quality product at a fair price.
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Great Barrel
Fit & Finish is better than some brand name barrels that cost twice as much.
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Great Looking Barrel
The Barrel has a very nice finish and very nicely done. We need some 1:7 Twist for subs and 1:11 5R button barrels in 6.8 SPC from Faxon.