Smith & Wesson M&P 9mm Compact Locking Block Used – Part# MP902 K Frame Model 10 75990000 Smith and Wesson J

75990000 Smith and Wesson J frame Model 650/651 NOS Firing Pin

Smith & Wesson K Frame Model 19 — Nickel Thumb Piece & Nut

Smith & Wesson J Frame Pre-Model 31 Police Regulation Trigger Assembly — Part #31E

OEM replacement stirrup for the Smith & Wesson Model 59 9MM semi-automatic pistol

This center pin is designed specifically for N Frame models with 3" barrels

Smith & Wesson M&P 9mm Compact Locking Block Used – Part# MP902 K Frame Model 10 75990000 Smith and Wesson JSmith & Wesson M&P 9mm Compact Locking Block Used Part Number: MP902 Condition: Used (Factory Original) Caliber: 9mm Restore your M&P 9 Compact to factory correct function with this genuine Smith & Wesson locking block. The locking block is a critical component that locks the barrel into battery during firing and provides a centralized point of contact for trigger components it also channels the takedown lever to lock in during assembly. Proper fit