Keltec PR-5.7 PR57 5.7x28mm 4.64″ 20rd Black

The Keltec PR-5.7 (often listed as PR57) is a compact, lightweight pistol chambered for 5.7 x 28 mm. It uses a top-loading design with provided stripper clips and is optic-ready via a drilled/tapped slide. The design emphasizes a slim profile and low weight for everyday carry and discrete transport.

Key Specifications

• Chambered in 5.7 x 28 mm.
• Barrel measures 4.64 inches.
• Designed with a 20-round capacity.
• Overall length is 7.16 inches.
• Unloaded weight is 14 oz.
• Action type is Semi-Auto.
• Frame material is Polymer.
• Sights are Fixed 3-dot configuration.
• Features an ambidextrous safety.
• Includes two stripper clips and an optics plate; slide is drilled and tapped for optics.

The PR-5.7 blends an innovative top-loading design and lightweight construction for practical everyday carry. Its slim grip and optic-ready slide provide modern accessory options while the fixed sights and simple controls keep operation straightforward. Supplied stripper clips and an optics plate make it easy to adopt this platform for routine, lawful use where a compact, high-capacity option is desired.