Ruger GP100
| GP100 | |
|---|---|
Ruger KGP-141 with speed loaders of .357 ammunition. | |
| Type | Revolver |
| Place of origin | United States |
| Production history | |
| Manufacturer | Sturm, Ruger & Co. |
| Produced | 1985–present |
| No. built | 734,500 |
| Variants | See Models |
| Specifications | |
| Mass | 35–45 oz (990–1,280 g) |
| Length | 8–11.5 inches (200–290 mm) |
| Barrel length | 2.5 in (64 mm) 3 in (76 mm) 4 in (100 mm) 4.2 in (110 mm) 5 in (130 mm) 6 in (150 mm) |
| Cartridge | •10mm Auto •.44 Special |
| Action | Double-action revolver |
| Effective firing range | 55–110 yards (50–101 m) |
| Maximum firing range | +/− 550 yards (500 m) |
| Feed system | 5-shot cylinder (.44 Special) 6-shot cylinder (.357 Magnum, .38 Special, & 10mm Auto) 7-shot cylinder (.357 Magnum & .327 Federal Magnum) 10-shot cylinder (.22 Long Rifle) |
The GP100 is a family/line of double action five- (.44 Special), six- (.357 Magnum, .38 Special, & 10mm Auto), seven- (.357 Magnum and .327 Federal Magnum), or ten-shot (.22 Long Rifle) revolvers made by Sturm, Ruger & Co., manufactured in the United States.