Impressive ergonomics include an easy trigger reach, 1911-style ambidextrous manual safety, robust slide release and reversible magazine release latch. The Secure Action fire control combines Ruger's reliable and proven internal hammer with a short, crisp trigger pull and a positive reset.
The Ruger 57 PRO pistol is a handgun chambered in the 5.7x28mm caliber, designed for duty, security, or self-defense. It has a capacity of holding 20+1 rounds in a double-stacked magazine, making it streamlined for everyday carry.
The primary difference between the two models is that the Ruger-57 features a blade-in-shoe-type trigger safety and an M1911-style manual safety lever, while the Ruger-57 PRO MODEL excludes a manual safety.