J376 Smith & Wesson J Frame Model 37 Revolver Part Used Blue Airweight 2" Barrel 9mm cleaning swing out the cylinder and

swing out the cylinder and check behind the yoke on the frame for the model number stamped into the metal

The extractor is a critical cylinder component essential for proper ejection of spent cases

Durable black synthetic construction

Factory New Smith & Wesson N Frame Checkered Rosewood Grips

J376 Smith & Wesson J Frame Model 37 Revolver Part Used Blue Airweight 2" Barrel 9mm cleaning swing out the cylinder andJ376 Smith & Wesson J Frame Model 37 Revolver Part Used Blue Airweight 2" Barrel Pinned Barrel 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