The Springfield Armory Hellcat Pro OSP delivers enhanced capacity and optic-ready versatility in a compact striker-fired platform. This 9mm pistol bridges the gap between subcompact concealment and full-size performance with its extended grip and professional-grade features.
What Makes This Different
The Hellcat Pro OSP extends the original Hellcat's proven design with a longer grip frame that accommodates 15+1 rounds while maintaining a concealable profile. The factory-milled OSP (Optical Sight Pistol) slide accepts popular micro red dot optics without requiring additional machining. Unlike standard compact pistols, the integrated Picatinny rail system enables tactical light or laser attachment for duty or home defense applications.
Key Features
- Factory optic-ready slide with removable cover plate for micro red dots
- 15+1 capacity flush-fit magazine with extended grip length
- 3.7-inch Melonite-treated barrel with enhanced corrosion resistance
- Adaptive Grip Texture polymer frame with integrated Picatinny rail
- Serrated slide with enhanced front and rear cocking serrations
- U-Dot tritium night sights for low-light target acquisition
- Ambidextrous magazine release and reversible safety features
Field testing demonstrates consistent accuracy with various 9mm loads, while the Melonite finish withstands extended firing schedules without degradation. The pistol functions reliably in temperatures from -20°F to 140°F according to military testing protocols. Competition shooters appreciate the crisp trigger break and reset, while law enforcement values the enhanced capacity in a duty-sized package.
Technical Specs
- Caliber: 9mm Luger
- Capacity: 15+1 rounds
- Barrel Length: 3.7 inches
- Overall Length: 7.0 inches
- Height: 5.0 inches with flush magazine
- Width: 1.0 inch
- Weight: 21.4 ounces unloaded
- Frame: Black polymer with Picatinny rail
- Slide: Melonite-treated steel with OSP cut
- Sights: U-Dot tritium front and rear
- Made in Croatia for Springfield Armory USA
The Hellcat Pro OSP represents Springfield's commitment to practical innovation in the competitive concealed carry market. With established reliability data and broad aftermarket support, this pistol delivers measurable performance advantages over standard compact alternatives.