4150 QPQ coated inside and out for amazing corrosion resistance and durability. Carbine gas for longevity and reliability.
Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are button-rifled and air-gauge tested to ensure superior accuracy.
All barrels are manufactured under our ISO:9001 and AS:9100 (pending) quality certifications. We inspect each barrel over 15 times before it ever reaches you.
- Barrel Material: 4150 CMV Steel
- Barrel Type: Button Rifled
- Barrel Caliber: 5.56 NATO
- Barrel Twist: 1:8
- Barrel Length: 10.5"
- Barrel Profile: Light
- Barrel Gas System: Carbine
- Inside Finish: QPQ Nitride
- Outside Finish: QPQ Nitride
- Muzzle Thread: 1/2-28 TPI (Threads Per Inch
- Gas Block Diameter: .750"
- Gas Hole Diameter: .080"
- Gas Block Journal Length: 1.1"
- Barrel Extension: M4
- Weight: 1.10 lbs
- Magnetic Particle Inspected!
- 11-degree Target Crown
- Material:
- 4150 CMV
- Inside Finish:
- Nitride
- Outside Finish:
- Nitride
- Color:
- Black
- Barrel Type:
- Button Rifled
- Caliber:
- 5.56 NATO
- Profile:
- Gov't/Socom
- Length:
- 10.5"
- Twist:
- 1:8
- Muzzle Thread:
- 1/2x28
- Gas System:
- Carbine
- Gas Block Diameter:
- .750"
- Gas Block Journal Length:
- 1.9"
- Barrel Extension:
- M4
- Gas Block Included:
- No
