The Kel-Tec PR57 delivers a modern 5.7x28mm pistol design that rethinks capacity and handling with an innovative internal feed system that stores 20+1 rounds without using a traditional magazine. Rounds can be manually top loaded one at a time, or speed loaded using the two included 10 round stripper clips, creating a streamlined setup that keeps bulk down while maintaining rapid reload potential. Its striker-fired semi-automatic action supports consistent trigger performance, and the 4.6 inch barrel helps deliver strong ballistic efficiency from the 5.7 cartridge.

SKU 51655191728 Brand Kel-tec UPC 640832010220 DETAILS Manufacturer: Keltec Model/Series: PR57 Caliber/Gauge: 5.7x28mm Action: Semi-Auto Capacity: 20 Frame Material: Polymer Barrel Length: 4.64" Sights: Fixed Rear, Fiber Optic Front OAL: 7.16" Weight: 14 oz FEATURES Simple, compact, and easy to use. The PR57 is designed to be the perfect everyday carry pistol for everyone. Combining practicality with innovation, it offers reliable performance in a sleek, user-friendly form. The PR57 comes with two 10-round stripper clips and optics plate. - Simplicity

The PR57 redefines firearm storage and capacity with its unique internal feed system, providing a 20+1 round capacity without the bulk of an external magazine. This cutting-edge design allows users to manually top-load individual rounds or speed-load using the two included 10-round stripper clips. The 4.6-inch barrel ensures excellent ballistic performance, while the optics-ready slide allows for easy mounting of red dots. Additionally, the 3-dot sight system enhances target acquisition, and the firearm’s lightweight polymer frame ensures a comfortable shooting experience.

Kel-Tec PR57 5.7x28mm – Internal Feed System, 20+1 Capacity, Optics-Ready The Kel-Tec PR57 is unlike anything else in the handgun world. Chambered in 5.7x28mm, this innovative pistol ditches traditional magazines in favor of a built-in internal feed system that holds 20+1 rounds. This design keeps the profile sleek and snag-free while delivering high-capacity firepower in a uniquely engineered package. It’s lightweight, optics-ready, and built for practical performance in any scenario.

The PR57 redefines firearm storage and capacity with its unique internal feed system, providing a 20+1 round capacity without the bulk of an external magazine. This cutting-edge design allows users to manually top-load individual rounds or speed-load using the two included 10-round stripper clips. The 4.6-inch barrel ensures excellent ballistic performance, while the optics-ready slide allows for easy mounting of red dots. Additionally, the 3-dot sight system enhances target acquisition, and the firearm’s lightweight polymer frame ensures a comfortable shooting experience.

SKU: PR57BLK-4734-0186