The Faxon Match Series Barrel for M&P® Full Size combines precision engineering with suppressor-ready versatility. Machined from stress-relieved 416-R stainless steel with conventional 1:10 twist rifling, tighter tolerances, and an 11-degree target crown, this barrel delivers outstanding accuracy and reliability. Designed for the M&P Full Size 4.25″ platform, this flame-fluted threaded barrel features 1/2×28 muzzle threads for seamless mounting of compensators and suppressors.
All barrels are conventionally rifled to allow a wider range of ammunition to be used, including cast lead, and drop into factory-spec slides with no gunsmithing required. Better-than-factory tolerances ensure a consistent, tighter lockup than OEM. The salt bath nitride finish inside and out improves resistance to corrosion and wear, while the patented flame-fluted profile reduces weight and enhances heat dissipation for superior performance. All Faxon Firearms products are manufactured to exacting standards and supported for the life of the product.
