Kel-Tec KP50 5.7 x 28mm Semi-Auto Pistol - 9.6" 50 + 1

The Kel-Tec KP50 delivers a 5.7x28mm pistol built around the massive 50-round PS90 magazine. Built with a B5 Systems pistol grip instead of a brace, this pistol stays compact and simple for shooters who don't need an arm brace. Chambered in 5.7x28mm, this semi-auto pistol delivers a threaded barrel and Picatinny optic rail for a high-capacity, accessory-ready platform.

• 9.6" barrel, threaded 1/2x28, 1:7 twist
• Polymer frame
• Black finish
• Picatinny optic rail
• External safety
• B5 Systems pistol grip
• Uses 50-round PS90 magazines
• Includes 1 magazine
• Weighs 3.2 lbs., 18.6" overall length

The KP50 uses standard 50-round PS90 magazines, giving shooters one of the highest ammunition capacities available in a single pistol magazine. The threaded 1/2x28 muzzle accepts a suppressor or muzzle device, and the Picatinny optic rail provides mounting space for a red dot without needing an adapter. Improved ergonomics over earlier P90-pattern pistols make the KP50 easier to handle and shoot, and the external safety adds a manual layer of control. This version ships with one 50-round magazine.

Kel-Tec designs innovative, often unconventional firearms that push the boundaries of traditional pistol and rifle design. The KP50 brings their engineering to a high-capacity 5.7x28mm platform built around the PS90 magazine.