This is an OEM barrel produced by Faxon Firearms, 14.5″ Pencil, 5.56 NATO Mid-Length, 4150 QPQ
This pencil barrel are the lightest in the industry. Faxon pencil barrels are known for their ideal balance of weight and performance. Faxon Firearms barrels are the pinnacle of value. Manufactured 100% 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. 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 CRMOV Steel
- Barrel Type: Button Rifled
- Barrel Caliber: 5.56
- Barrel Twist: 1:7
- Barrel Length: 14.5”
- Barrel Profile: Pencil
- Barrel Gas System: Mid
- Inside Finish: QPQ Nitride
- Outside Finish: QPQ Nitride
- Muzzle Thread: 1/2-28 TPI (Threads Per Inch)
- Gas Block Diameter: .625″
- Gas Port Diameter: .078″
- Gas Block Journal Length: 1.9″
- Barrel Extension: M4
- Weight: 1lb 5oz
- Magnetic Particle Inspected!
- 11-degree Target Crown
NO shipping to Massachusetts, Hawaii, Alaska or Canada! NO international shipping all must be within the 48 Contiguous United States! NO APO/PPO/FPO’s.