J329 Smith & Wesson J Frame Model 34 Revolver .310" Grooved Trigger Used Part ejector rod 41 Magnum) - 1964-1993

41 Magnum) - 1964-1993

Spring Type: Rebound Spring

Compatibility: Smith & Wesson Victory Model

Contact us with your serial number for assistance in identifying the correct parts for your specific Model 637 variant

Cylinder Length: 1

J329 Smith & Wesson J Frame Model 34 Revolver .310" Grooved Trigger Used Part ejector rod 41 Magnum) - 1964-1993J329 Smith & Wesson Used J Frame Model 34 . 310" Black Grooved Trigger Revolver Pistol Part 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 with the serial # . If this is the case contact