SW42 Smith & Wesson Pistol Model 645 Hammer Stainless Steel Used 45 Caliber Model 629 The Smith & Wesson Model

The Smith & Wesson Model 37 Airweight is a lightweight 5-shot J-frame revolver that has been a favorite for concealed carry and backup duty for decades

secure fit

ensuring proper fit

This trigger is specifically designed for Smith & Wesson K Frame Model 13 revolvers chambered in

SW42 Smith & Wesson Pistol Model 645 Hammer Stainless Steel Used 45 Caliber Model 629 The Smith & Wesson ModelSW42 Smith & Wesson Pistol Model 645 Hammer Stainless Steel Used 45 Caliber This listing is in full compliance with all rules and regulations related to all firearms and parts. NO FRAME OR RECEIVER, No kits to build a firearm, No Parts or Accessories for Assault weapons. We do not sell any magazine that holds more than 10 rounds. We only ship to addresses is the United States! How to determine the model number of your Smith & Wesson Revolver. Swing