Faxon Firearms took some of their most popular barrel models and took 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. Each Pinned Gas Block Barrel comes with the pin, as well as a gas block. Gas blocks are hand-tightened to the barrel for shipping.
Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy.
Specifications
- Barrel Material: 4150 CMV
- Barrel Type: Button Rifled
- Barrel Caliber: 300 BLK
- Barrel Twist: 1:8
- Barrel Length: 10.5"
- Barrel Profile: GUNNER
- Barrel Gas System: Pistol
- Finish: Nitride
- Muzzle Thread: 5/8-24
- Gas Block Diameter: .750"
- Barrel Extension: M4
- Weight: 1.1 lbs
- Additional: Magnetic Particle Inspected