19456UB Smith & Wesson M&P .40 and .357 Sig Compact 10 Round Magazine Used magazine loader Smith & Wesson Revolver K

Smith & Wesson Revolver K Frame Model 19 Thumb Piece & Nut

ensuring reliable cycling and consistent accuracy

also known as the Triple Lock

Simple drop-in installation using included factory hardware

Authentic Smith & Wesson OEM part

19456UB Smith & Wesson M&P .40 and .357 Sig Compact 10 Round Magazine Used magazine loader Smith & Wesson Revolver K19456UB Smith & Wesson M&P . 40 and . 357 Sig Compact 10 Round Magazine with Finger Grip Used Excellent Condition Smith & Wesson parts and accessories are made from high quality materials and made to last. Show your S&W pride while also using some of the best gear on the market. These magazines are perfect as a replacement or spare.