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

Ruger GP100 22LR Double-Action Revolver
Ruger 9E 9mm Police Trade-In Pistol
Ruger GP100 .357 Mag Wiley Clapp Inspired Revolver
Ruger 22/45 22LR Target Rimfire Pistol with Cocobolo Grips
Ruger American Pistol .45 ACP with No Manual Safety
Ruger 9E 9mm 17-Round Used Trade-in Pistol
Ruger LC9S 9mm Police Trade-in Pistol
Ruger 9E 9mm Black Striker-Fired Pistol
Ruger Wrangler 22LR Silver Cerakote Single-Action Revolver
Ruger GP100 327 Federal Mag Double-Action Revolver with Smooth Walnut Grips
Ruger American Predator 223 Rem Bolt-Action Rifle with AR-Style Magazine
Ruger 77/44 44 Rem Mag Bolt Action Rifle with Black Synthetic Stock and Stainless Barrel
Ruger American Pistol 9mm Luger with Manual Safety
Ruger American Rimfire Target 22LR with Threaded Barrel 

