Faxon Firearms AR-15 5.56 Light Carbine - 10.5

Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are button-rifled and air-guage 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"


• Barrel Extension: M4


• Weight: 1.10 lbs


• Magnetic Particle Inspected!


• 11-degree Target Crown