KS189 Smith & Wesson K Frame Model 67 .265" Grooved Trigger Used .38 Special J42U The Smith & Wesson Model

The Smith & Wesson Model 637 Airweight is a lightweight

Part# 390330000

M&P 9mm (Full Size) ✔

perfect for range days or routine maintenance

KS189 Smith & Wesson K Frame Model 67 .265" Grooved Trigger Used .38 Special J42U The Smith & Wesson ModelKS189 Smith and Wesson K Frame Model 67 . 265" Grooved Trigger 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