Kel-Tec KP50 Features The Kel-Tec KP50 is engineered around a bottom-insert drop-free magazine system that replaces the previous top-hinged reload process found on earlier Kel-Tec 5.7x28mm platforms. This redesign enables faster more intuitive magazine changes while retaining the signature 50-round capacity that defines this pistol. Compatible with FN P90 style magazines the KP50 offers a familiar proven feeding system in a genuinely compact pistol format letting shooters already invested in that magazine ecosystem adopt the platform without buying into a proprietary system. A 1:7 twist rate paired with the 9.6 inch barrel stabilizes 5.7x28mm ammunition for reliable accuracy at practical engagement distances and the redesigned ergonomic grip gives the shooter a more natural hand position for controlling the pistol through rapid strings of fire. Threaded 1/2x28 TPI the KP50 s barrel accepts a suppressor or muzzle device for shooters who want added versatility whether that means reduced report and recoil impulse with a can or a compensator for faster follow-up shots. A rear Picatinny rail supports mounting a stock or brace for improved stability turning the KP50 into a more controllable platform for extended range sessions or defensive use. Finished in a durable matte OD green coating this pistol has an unloaded weight of 3.2 pounds keeping it manageable despite its high-capacity magazine and making it easy to carry or maneuver in the field. Fully machined trigger group components and an SU-16 based trigger system bring genuine mechanical reliability to this platform drawing on Kel-Tec s long track record of proven battle-tested trigger designs. Shooters looking for a lightweight high-capacity 5.7x28mm pistol with rapid reload efficiency will find the KP50 a distinctive option in this growing caliber category well suited to range work home defense and anyone drawn to the flat-shooting low-recoil characteristics of the 5.7x28mm cartridge. Kel-Tec KP50 Specifications Manufacturer: Kel-Tec Model: KP50 Caliber: 5.7x28mm Capacity: 50+1 Action: Semi-Auto Barrel Length: 9.6 Twist Rate: 1:7 Frame Finish: Matte Green Thread Pattern: 1/2x28 TPI Overall Length: 18.6 Height: 6.5 Width: 2.5 Trigger Pull: 6.5 lbs Magazines Included: 1 Forend Rail: Picatinny Objective Lens: 28 mm Available At: GrabAGun