Smith & Wesson K Frame Model 10-7 Hand (Cylinder Rotation) - .38 Special - 10129B m&p9 Part Number: J788

Part Number: J788

Not sure if this fits your revolver

Part# 264310000 | OEM Factory Replacement | Brand New

This used OEM set is removed from a used firearm and in good working condition

Part# K187 Smith and Wesson K Frame Model 12 Thumbpiece Blue Used 38Spl

Smith & Wesson K Frame Model 10-7 Hand (Cylinder Rotation) - .38 Special - 10129B m&p9 Part Number: J788Smith & Wesson K Frame Model 10 7 Hand This genuine S&W hand rotates the cylinder on K Frame Model 10 7 revolvers chambered in . 38 Special. A critical internal component for reliable cylinder indexing and timing. Key Details: Part Number: 10129B Frame: K Size (Medium Frame) Model: 10 7 Caliber: . 38 Special Condition: Used, old style Function: Rotates and indexes the cylinder Important: May require fitting by a qualified gunsmith for proper function