JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia model 37 Quality Tin Construction: Durable and

Quality Tin Construction: Durable and weather-resistant

factory original Manufacturer: Smith & Wesson Material: Stainless steel Style: New style (6-round cylinder) Caliber:

Smith & Wesson Model 26 -

Look behind the yoke on the frame for the model number

At the precise moment of lockup

JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia model 37 Quality Tin Construction: Durable andJB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Pinned Barrel Blue Used . 38 Special 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 need with the