Smith & Wesson Model 637, Double/Single Action, Metal Frame Revolver, J-Frame, 38 Special +P, 1.88, Aluminum Alloy, Matte Finish, Silver, Rubber Grips, Fixed Sights, 5 Rounds 163050

• Matte silver finish
• Lightweight alloy frame
• Stainless steel barrel and cylinder
• External hammer

Product Description:

The Model 637 is a variation of the Model 37 Chiefs Special Airweight that integrates the time-tested features of the original with modern advancements. This ultra-light revolver is a favorite back-up and concealed carry firearm.