Smith & Wesson Model 657-4 “Mountain Gun” – .41 Magnum, Stainless, 4" Barrel USED
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Description
The Smith & Wesson Model 657-4 Mountain Gun is a purpose-built N-frame revolver designed to deliver serious magnum performance in a lighter, more packable format. Chambered in the underrated but highly respected .41 Magnum, this revolver strikes an excellent balance between power, shootability, and controllability for field use.
This Mountain Gun configuration features a 4-inch barrel with a tapered profile, reducing weight compared to standard heavy-barrel N-frames while still maintaining excellent accuracy. The stainless steel construction offers durability and corrosion resistance, making it well-suited for outdoor carry. Fitted with rubber finger-groove grips, this example is comfortable to shoot and easy to manage under recoil.
Highly regarded by hunters, woods carriers, and Smith & Wesson collectors alike, the 657 Mountain Gun remains one of the most practical big-bore revolvers ever offered by S&W—especially for those who appreciate the efficiency and ballistics of the .41 Magnum.
Specifications
| Specification | Detail |
|---|---|
| Manufacturer | Smith & Wesson |
| Model | 657-4 Mountain Gun |
| Action | Double / Single Action |
| Caliber | .41 Magnum |
| Capacity | 6 Rounds |
| Barrel Length | 4 inches |
| Frame Size | N-Frame |
| Finish | Stainless Steel |
| Sights | Adjustable Rear / Fixed Front |
| Grip | Rubber Finger-Groove Grip |
| Cylinder | Fluted Stainless |
| Serial Number | CCY4770 |
| Condition | Excellent / Like New (based on photos) |