K190 Smith and Wesson K Frame Model 15 Thumb piece Blue Used Part n657n fitting by a qualified gunsmith

fitting by a qualified gunsmith recommended

Genuine Mossberg OEM part

This is a used part showing minor scratches consistent with previous use

and new condition

JB301D Smith & Wesson J Frame Pre Model 30 Trigger Used

K190 Smith and Wesson K Frame Model 15 Thumb piece Blue Used Part n657n fitting by a qualified gunsmithK190 Smith and Wesson K Frame Model 15 Thumb piece Blue Used . 38 Special Revolver Pistol Gun Part. Please call or email with any questions! How to determine the model number of your Smith & Wesson Revolver. Swing out the cylinder , check behind the yoke on the frame for a MODEL NUMBER. Model numbers began in 1957 58. So if there is no model number then your revolver may be older than 1957 58. In this case we can possibly still find the part you need