Faxon Firearms Duty Drop-In Barrel 9mm 3.10" Fits Sig Sauer M&P Shield/Shield Plus, Black

Faxon Firearms Duty Series BBL for M&P Shield / Plus /Glock 19 3.7in Barrel 9mm 1-10 Twist 4150 Thrd Black Nitride PA910NSNOQ-T. These barrels are then given a black Nitride coating to increase lubricity barrel life and resistance to surface wear. All barrels are conventionally rifled to allow a wider range of ammunition to be used including cast lead. The barrels drop into factory-spec slides with no gunsmithing required. Better-than-factory tolerances ensure a consistent tighter lockup than OEM. Faxon Duty Series Barrels for M&P Shield: Faxon Firearms' Duty Series Barrels for M&P Shield provide a quick and easy upgrade to your M&P Shield handgun. These barrels are manufactured in our Cincinnati Ohio facility from raw bar stock to provide premium accuracy fit and finish. Faxon M&P Shield barrels feature our signature "X" logo engraved on the top of the hood with layered pocketing and caliber identification on the ejection port side. Both threaded and non-threaded versions feature straight fluting and are compatible with M&P Shield 1.0 2.0 and the new Shield Plus with 3.1" barrels. The Match Series Barrels for M&P Shield are backed by Faxon's Lifetime Guarantee. Why Faxon Pistol Barrels? 4150 or 416-R Stainless - Only the best steels for durability longevity and accuracy. 9mm SAAMI Chambers - Superior accuracy with complete SAAMI compatibility & boring reliability. Tighter Tolerances - Drop-in yet better fitment and lock-up. Conventional Rifling - Fully compatible with cast bullets 11 Degree Target Crown Fitment note: Faxon Firearms M&P Shield barrels are not drop-in compatible with M&P Shield pistols that have a Loaded Chamber Indicator lever installed (such as the California compliant variation). Specifications for Faxon Firearms Duty Series Smith & Wesson M&P Shield/Shield Plus 3.1 in Threaded Pistol Barrel: Manufacturer: Faxon Firearms Color: Black Nitride Finish: Black Nitride Fabric/Material: 4150 Chromoly Steel Barrel Length: 3.7 in Barrel Profile: Flame Fluted Threads per Inch: Non Threaded Barrel Twist Rate: 1-10 Flutes: No Caliber: 9mm Luger Barrel Material: 4150 Chrome Moly Vanadium Gun Make: Glock Gun Model: Glock 19 Model Generation: 1 Weight: 0.28 lb Gun Frame Size: Compact Gas System Length: Pistol Length Rifling Profile: Conventional Rifling Quantity: 1 Package Contents: Faxon Firearms Duty Series Smith & Wesson M&P Shield/Shield Plus 3.1 in Threaded Pistol Barrel Faxon Firearms M&PA910NSNOQ-T: Duty 9mm Rifle Barrel 3.7inch 1-10 Twist Black Nitride