Faxon Firearms Button Rifled Gunner Barrel w/Pinned Gas Block .300 AAC Blackout 10.50", Black

Elevate your shooting experience with our meticulously crafted pinned gas block barrels, designed to provide unparalleled stability and performance. By integrating both set screws and a pinning mechanism, we ensure that your gas block remains securely in place, eliminating any concerns of shifting or loosening during use. Our innovative approach simplifies the traditionally cumbersome process of pinning your gas block by pre-notching the gas block journal and precisely drilling corresponding hol