Smith & Wesson · Pistol · Discontinued · 1961
| Weight (empty) | 624 g (22.0 oz) |
| Overall Length | 232 mm (9.13") |
| Barrel Length | 102 mm (4.02") |
| Height | 132 mm (5.20") |
| Width | 36 mm (1.42") |
| Magazine Capacity | 6 rounds |
| Firing Mechanism | Double Action Single Action |
| Muzzle Velocity | 223 m/s (732 fps) |
| Muzzle Energy | 158 J (117 ft·lbf) |
| Effective Range | 35 m (38 yd) |
| Frame Material | Carbon Steel |
Primary Caliber: .32 S&W Long
The Smith & Wesson Model 31-1 Regulation Police is a small-frame double-action revolver chambered in .32 S&W Long, representing the second engineering change to the original Model 31 introduced in 1957. Built on Smith & Wesson's compact J-frame beginning in 1961, the Model 31-1 featured a six-shot swing-out cylinder and a choice of barrel lengths including a popular 4-inch configuration. The revolver was constructed from carbon steel with a traditional blued finish, fitted with two-piece checker...
Country of Origin: United States