Ruger-57 5.7x28mm 4.94″ Black — 2x 10-Round Mags

Description

The Ruger-57 is a semi-automatic pistol built around the 5.7x28mm cartridge and a compact 4.94″ alloy-steel barrel finished in black nitride. The slide is through-hardened billet steel with lightening cuts and is drilled and tapped for mounting optics with separately available adapter plates. Ergonomics include a textured polymer frame with an integrated Picatinny-style rail and an inspection port for chamber visibility. The pistol ships with two steel 10-round magazines and is configured for range use, sport shooting, and practical personal protection where that cartridge and configuration are appropriate.

Key Specifications

• Chambered in 5.7x28mm for low-recoil, high-velocity performance.
• Barrel measures 4.94 inches for a compact profile and controllable sight radius.
• Features a high-performance glass-filled nylon frame with integrated Picatinny-style accessory rail.
• Barrel finish is black nitride for enhanced wear resistance.
• Sight package includes a fiber-optic front and an adjustable rear for rapid acquisition and fine tuning.
• Slide is a through-hardened billet steel piece with lightening cuts and is drilled and tapped for optics.
• Includes two 10-round steel magazines in the box.
• Overall length is 8.65 inches for a balance of compact carry and sight radius.
• Empty weight is approximately 24.5 oz for manageable handling.
• Equipped with a Picatinny-style accessory rail and a visual inspection port for chamber status.

Purpose-built with an optics-ready slide, robust materials, and an ergonomic polymer frame, the Ruger-57 offers a modern platform for shooters who value a lightweight carry profile with a high-velocity cartridge. Its combination of adjustable sights, accessory mounting options, and included magazines makes it a practical choice for range enthusiasts and those seeking a contemporary semi-automatic in 5.7x28mm.

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