Ruger-57 5.7x28mm 4.94″ 20+1 Black Polymer

The Ruger-57 offers ergonomic controls and a platform designed for modern semi-automatic shooting. It features an easy trigger reach, 1911-style ambidextrous manual safety, a robust slide release and a reversible magazine release latch. The through-hardened billet steel slide with lightening cuts is drilled and tapped for optics. The alloy steel barrel receives a nitride treatment while the textured polymer frame provides a secure grip and an integrated Picatinny accessory rail.

Key Specifications

• The capacity is 20 + 1.
• The caliber is 5.7 x 28 mm.
• The barrel length measures 4.94 inches.
• The action is Double Action Only.
• The sights are Fiber Optic Front/Adj Rear.
• The slide is a Savage Cerakote serrated steel slide.
• The safety configuration is Ambidextrous.
• The grip material is Black Polymer.
• The frame finish is Black.
• Additional features include a drilled and tapped slide for optics and a Picatinny style accessory rail.

With a high-capacity magazine and an optics-ready slide, this Ruger-57 balances modern controls and practical features for range and target work. The combination of a treated alloy barrel, ergonomic polymer frame and ambidextrous controls delivers a predictable, repeatable interface suited to experienced shooters who prioritize reliable function and adaptability.