22892U Smith & Wesson J Frame for Multiple Models Trigger Assembly .38 Special j34n Professional fitting by a qualified

Professional fitting by a qualified gunsmith is recommended

Part# J68 Smith and Wesson J Frame Model 637 Sideplate Airlite Used 38 Spl

1EA Tooth Brush*

Compatible Models: Model 36 (Chief's Special)

22892U Smith & Wesson J Frame for Multiple Models Trigger Assembly .38 Special j34n Professional fitting by a qualified22892U Smith & Wesson J Frame for Multiple Models . 301" Wide Trigger Assembly . 38 Special Fits Models: 337PD, 342PD, 431PD, 432PD TI Airlite 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