Faxon Firearms 10.5" .458 SOCOM Pistol Length Gunner Big Bore Barrel
Manufacturing of Faxon barrels begins and ends in their Cincinnati, Ohio facility under ISO 9001/9100 quality certifications. Each barrel they produce is fully stress relieved, air-gauge tested, and 11-degree target crowned to ensure superior accuracy.
Crafted from the best materials, either certified 4150 MIL-SPEC steel or 416R stainless, each barrel undergoes rigorous quality controls before QPQ finishing and final inspection. Once finished, each barrel is examined for proper headspace using precision custom hardened gauges.
- Chambered in .458 SOCOM with a 1:14 twist
- 4150 chrome moly vanadium steel
- Pistol length gas system
- Gunner Big Bore profile
- 11/16x24 thread pitch
- Gas seat diameter: 0.875"
- QPQ nitride finish
- Button rifled
- Magnetic particle inspected
- 11-degree target crown
Ratings & Reviews
by Scott -
All out great product. Pistol platform with NO cycle issues and outstanding feed ramps.
<br>Will buy again.
Needs adjustable gas block
by Cliff -
Normal gas block and carbine buffer does not cycle 325 grain which is the most common 458 round available.