Ruger · Firearms
GP100
Manufacturer code 1789 · 357 Mag
Specifications
- Caliber / gauge
- 357 Mag
- Capacity
- 7
- Barrel length (in)
- 3
Manufacturer reference
These facts were recorded from Ruger's published specifications. Details can change; the original page is the best place to confirm the current model.
- Checked
- Oct 15, 2026
- Page section
- Model table, model 1789
Descriptive reference only. This entry does not determine compatibility, legal availability or stock.