Langdon Tactical(R) Hellcat Pro Comp OSP HCPC-TJBOBGSM is a semi-automatic handgun chambered in 9mm Luger with a black finish compensated slide configuration OSP optic-ready setup and Langdon Tactical trigger work. It is configured as a compact defensive pistol with enhanced shootability optic-ready capability and practical carry-focused handling.Key Features Chambered in 9mm Luger 3.70 in barrel Semi-automatic operating system 15+1 firearm capacity Black finish Compensated Hellcat Pro configuration OSP optic-ready slide setup Langdon Tactical trigger workLangdon Tactical(R) is known for performance-focused upgrades and turnkey builds that emphasize practical reliability and shooter-ready ergonomics. The company is especially recognized for refining proven platforms with improved triggers optics accommodations and duty-oriented component choices. Langdon Tactical products are built for serious training and defensive use where consistency and control matter.