PC279 Smith & Wesson N Frame Model M&P R8 .357 Magnum Performance Center 8 Shot Main Spring, Bolt Assembly magazine catch loosening decreases it

loosening decreases it

LED Flash Light CREE Ultra Fire (1 AA Battery included)*

The slide stop locks the slide open after the last round is fired and releases it when a fresh magazine is inserted — a key functional component for any semi-automatic pistol

Factory new OEM black cylinder for Smith & Wesson J Frame revolvers chambered in

Part Number: K831

PC279 Smith & Wesson N Frame Model M&P R8 .357 Magnum Performance Center 8 Shot Main Spring, Bolt Assembly magazine catch loosening decreases itPC279 Smith & Wesson N Frame Model M&P R8 . 357 Magnum Performance Center 8 Shot Main Spring, Bolt Assembly, Cylinder Stop, Rebound Assembly, and Hammer Block Used Part New Style We sell used, new & new old stock Smith & Wesson double action revolver parts. Shoot us an email or give us a call for all you S&W part needs! USA Guns And Gear Please call or email with any questions! How to determine the model number of your Smith & Wesson Revolver. Swing