Faxon Firearms Duty Series, 1:10 Twist Barrel, 9MM, Fits Glock 17, Gen 2-5, Threaded 1/2X28, Nitride Finish, Black GA910N17NGQ-T

Faxon's Duty Series Pistol Barrels for G197 / Glock 17 are machined 100 percent in-house from stress-relieved 4150 CMV steel. 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.