337156U Smith & Wesson J Frame Model 337TI Airlite Side Plate & Screws Model 45 K786 Smith & Wesson Used

K786 Smith & Wesson Used K Frame 1905 M&P

Authentic Smith & Wesson L Frame Model 581 Cylinder Assembly

357 SIG models: SW357V

and Model 649 Bodyguard

337156U Smith & Wesson J Frame Model 337TI Airlite Side Plate & Screws Model 45 K786 Smith & Wesson Used337156U Smith & Wesson J Frame Model 337TI Airlite Side Plate & Screws . 38 Special 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 us and we