S & W Revolver J Frame Model 30 Internal Parts .32 Long Blue Steel Old Style Used JB30132 Locking Block Pins Precision-manufactured steel construction

Precision-manufactured steel construction

Inconsistent cylinder timing or alignment with barrel

Condition: Factory New OEM Part

Internal parts replacement requires full disassembly of the action

S & W Revolver J Frame Model 30 Internal Parts .32 Long Blue Steel Old Style Used JB30132 Locking Block Pins Precision-manufactured steel constructionJB30132 Smith & Wesson Revolver J Frame Model 30 internal Parts . 32 Long Blue Steel Old Style Used 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