Overview
The Ruger GP100 Wiley Clapp 10mm Revolver represents a specialized configuration of the robust GP100 platform, designed in collaboration with firearms expert Wiley Clapp. This model is engineered to deliver the significant ballistic performance of the 10mm Auto cartridge within a durable, compact stainless steel frame, making it a viable option for concealed carry, defensive applications, and field use where formidable stopping power is paramount. KFF Defense assesses this revolver as a highly reliable and precisely manufactured tool for the discerning user who demands exceptional performance from a handgun.
Key Features
Robust Stainless Steel Construction
Constructed from resilient stainless steel, the GP100 frame and cylinder are engineered for superior structural integrity and resistance to corrosion and wear. This material choice ensures prolonged service life, even under sustained firing schedules with potent 10mm ammunition.
Optimized 3-Inch Barrel
The 3-inch cold hammer-forged barrel integrates precision rifling for consistent projectile stabilization and accuracy. This barrel length provides a practical balance between maneuverability for concealed carry and sufficient velocity retention for the 10mm cartridge, mitigating barrel whip while maintaining a compact profile.
Enhanced Sight Configuration
This Wiley Clapp edition features an optimized sight picture, utilizing a dovetailed brass bead front sight that rapidly acquires in various light conditions, paired with a fixed Novak LoMount Carry U-notch rear sight. This configuration promotes swift target acquisition and precise shot placement under dynamic conditions.
Ergonomic Wiley Clapp Grip
The revolver is fitted with a compact, checkered hardwood grip, a signature element of the Wiley Clapp series. This design prioritizes secure handling and recoil management, providing a tactile interface that enhances control without adding excessive bulk, making it suitable for both carry and extended range sessions.
Dependable Double-Action/Single-Action Mechanism
The GP100’s robust DA/SA trigger system is known for its reliability and smooth operation. The design facilitates a consistent double-action pull for rapid deployment and a crisp single-action break for precision engagements, offering operational versatility.
Technical Specifications
- Caliber: 10mm Auto
- Capacity: 6 Rounds
- Barrel Length: 3.00 inches
- Barrel Material: Cold Hammer-Forged Alloy Steel
- Cylinder Material: Stainless Steel
- Frame Material: Stainless Steel
- Finish: Matte Stainless
- Sights: Front: Dovetailed Brass Bead; Rear: Novak LoMount Carry (U-Notch, Fixed)
- Grip: Compact Checkered Hardwood (Wiley Clapp Special)
- Overall Length: Approximately 8.50 inches
- Weight: Approximately 36.0 ounces (unloaded)
- Action: Double-Action/Single-Action (DA/SA)
- SKU: LIP|RUHKGP-1031-NVK
- Category: Revolvers
KFF Defense Assessment
The Ruger GP100 Wiley Clapp 10mm is a purpose-built revolver that excels in delivering substantial power and enduring reliability. Its compact dimensions, combined with the formidable 10mm cartridge, position it as a serious contender for self-defense, animal defense in the field, or as a robust sidearm for professionals. KFF Defense evaluates this model as a high-performance firearm, demonstrating Ruger’s commitment to durable construction and Wiley Clapp’s practical enhancements for tactical utility. Its design ensures consistent performance and a high degree of control under recoil, making it a precision tool for demanding applications.









