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 a good balance of rigidity (for accuracy) and manageable weight.
These barrels are fully stress-relieved, air-gauge tested, and individually checked for headspace by precision custom hardened gauges. It is manufactured 100% in-house and goes through rigorous testing in order to ensure durability and optimum accuracy.
4150 CMV Stainless Steel With A QPQ Nitride Finish
The Faxon Firearms 10.5 inch Government/Socom Barrel is machined from 4150 CMV carbon steel for an excellent balance of accuracy and longevity, and QPQ Nitride coated inside and out for amazing corrosion resistance and durability.
Comes With A Pinned Gas Block
This barrel model features a pinned gas block that is hand-tightened to the barrel for shipping. Faxon was able to solve the biggest headache out of pinning your gas block by pre-notching the gas block journal and drilling corresponding holes in the included low profile gas block so users will have the extra peace of mind that the gas block won’t shift or loosen while firing.
Features:
- Lightweight: The no.1 choice of major brands in terms of balanced weight and performance. Expect superior accuracy minus the weight!
- Accurate: Fully stress relieved, air-gauge tested and 11-degree target crowned to ensure exceptional accuracy.
- Tough Finish: Built from 4150 CMV Steel with QPQ Nitride Finish from the inside and out, this barrel is as strong and tough compared to other expensive brands.
Specifications:
- 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
Specifications:
| Caliber | 5.56 NATO/.223 Remington |
| Barrel Length | 10.5 inches |
| Barrel Twist Rate | 1:8 inches |
| Barrel Material | 4150 CMV |
| Muzzle Threads | 1/2/2028 |
| Barrel Finish | Black Nitride |
| Gas Block Size | .750″ Gas Block |
| Fit | AR-15 |
| Barrel Profile | Government |
| Barrel Gas System | Carbine |
| Gas Block Journal Length | 1.9 inches |
| Barrel Extension | M4 |
| Weight | 17.6 ounces |























