The GP100 is a medium-size frame double-action revolver with a strengthened design intended for constant use with all .357 Mag. ammunition. The original standard for grips was was a square-butt rubber monogrip with rosewood inserts. This has now become an option and the new standard is a Hogue textured rubber monogrip with finger grooves. All GP100 revolvers feature a strong triple-locking cylinder, and are available in both blued and stainless steel models, and in both square and round-butt variations.
Firearm Specifications
- Manufacturer: Ruger
- Model: GP-100
- Caliber: 357 Magnum
- Barrel Length: 4.2 in
- Action: DA/SA (Double Action / Single Action)
- Capacity: 6-Rounds
- Weight: 40 oz

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