Smith & Wesson K Frame Model K22 4-Screw Hand Old Style .22 LR — Used OEM Part 17112C Concealed Hammer Authentic Smith & Wesson factory

Authentic Smith & Wesson factory barrel designed specifically for M&P 9 M2

securing it in place within the frame

this side plate assembly delivers the quality and precision you expect from Smith & Wesson

Black rubber construction for durability and grip

Professional gunsmith installation is recommended to ensure proper timing and function

Smith & Wesson K Frame Model K22 4-Screw Hand Old Style .22 LR — Used OEM Part 17112C Concealed Hammer Authentic Smith & Wesson factorySmith & Wesson K Frame Model K22 4 Screw Hand Old Style . 22 LR Used OEM Part Genuine Smith & Wesson OEM hand for the K Frame Model K22 (4 Screw) revolver chambered in . 22 LR rimfire. The K22 is a pre model designation S&W began stamping model numbers inside the frame in 195758, so the K22 predates the numbered Model 17. The 4 screw variant refers to the four sideplate screws used on earlier production revolvers before S&W transitioned to the 3 screw