Parameters
| Type | Revolver |
| Cartridge | .44 Magnum |
| Capacity | 6 rounds |
| Weight | 1.2 kg (2.6 lb) |
| Length | 24 cm (9,3 in) |
| Muzzle velocity | 400 m/s (1.300 ft/s) |
| Place of origin | USA |
| Manufacturer | Smith & Wesson |
| Designer | Elmer Keith |
| Designed | 1950 |
| In service | 1955–present |
