Kel-Tec PR-5.7 Features The Kel-Tec PR-5.7 is built around a stainless rotary barrel lockup that provides secure consistent headspacing and accurate feeding of the 5.7x28mm cartridge a high-velocity bottlenecked round originally developed for military and law enforcement applications that delivers high-velocity performance with significantly lower recoil impulse than comparable pistol calibers. The top-loading magazine design keeps the grip profile exceptionally slim and lightweight at just 13.86 oz making the PR-5.7 one of the lightest 5.7-caliber carry pistols available and one that conceals effectively under a t-shirt or light cover garment without the bulk of competing 5.7 platforms. The black oxide steel slide is optic-ready from the factory with a serrated exterior for positive manipulation and the integrated accessory rail on the polymer frame accepts weapon lights and lasers for low-light and defensive applications. For concealed carry practitioners and home defenders who want the velocity and ballistic advantages of the 5.7x28mm cartridge in a carry-sized lightweight pistol the PR-5.7 provides a purpose-built platform in a compact format that no competing manufacturer currently matches at this price point. The 4.64 stainless barrel with a 1:7 rifling twist maximizes the velocity of 5.7x28mm loads within the pistol s overall length constraints and the DAO trigger system provides a consistent predictable pull weight of 4.50 lbs for reliable ignition and safe carry without a manual thumb safety. The black polymer frame with textured grip panels provides adequate traction for the light recoil of the 5.7x28mm cartridge at the PR-5.7 s lightweight platform mass and the 10+1 capacity provides a useful defensive round count in a caliber that delivers high-velocity performance at practical defensive distances. At a 0.94 width and 5 height the PR-5.7 sits comfortably in inside-the-waistband holster systems and fits hands across a wide range of sizes without feeling oversized or undersized for the caliber. The Kel-Tec PR-5.7 in 5.7x28mm is available for sale at GrabAGun for shooters who want a compact affordable optic-ready carry pistol chambered in 5.7x28mm backed by Kel-Tec s American manufacturing heritage. Kel-Tec PR-5.7 Specifications Manufacturer: Kel-Tec Model: PR-5.7 Category: Pistols Caliber: 5.7x28mm Capacity: 10+1 Action: DAO Frame Finish: Black OAL: 7.16 Frame Material: Polymer Slide Finish: Black Oxide Slide Material: Steel Sights: Iron Slide Description: Optic Ready / Serrated Barrel Finish: Stainless Barrel Material: Stainless Steel Twist: 1:7 Frame Size: Compact Grips: Textured Trigger Pull Weight: 4.50 lbs Height: 5 Safety: No Manual Width: 0.94 Barrel Description: Rotary Barrel Length: 4.64 Weight: 13.86 oz Frame Description: Polymer Frame w / Accessory Rail Available At: GrabAGun