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Mfg Item #: 163052
Smith & Wesson J-Frame revolver is designed to fire a full power round and is simple and easy to use as it is reliable. The Model 637 features an aluminum alloy frame with a matte sliver finish; stainless steel barrel and cylinder; integral front and fixed rear sights; external hammer and a black Crimson Trace Lasergrip.
| Action | double single action |
|---|---|
| Barrel | 1 7/8" |
| Finish | Matte Silver |
| Length | 6.31" |
| Safety | Internal Lock |
| Sights | Fixed |
| Caliber | 38 Special |
| Capacity | 5 |
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