Beretta 950 Jetfire is a single-action, semi-automatic pistol known for its strength, precision, and safety features. It employs an inertia-type firing pin for added safety and a manual thumb safety to prevent accidental trigger pull. The unique barrel mounting system allows for direct chamber loading and immediate firing with a simple movement of a lever. It's chambered for .25 ACP ammunition and has a durable construction with a high-strength aluminum alloy frame and a deep blue or polished nickel finish.