ProMag Ruger-57 5.7x28mm 20-Round Magazine

The ProMag 20-round magazine is designed for Ruger-57 pistols chambered in 5.7x28mm. Its heat-treated steel body, molded follower, and formed chrome silicone wire spring provide a practical replacement or spare magazine configuration.

Key Specifications

• The magazine has a capacity of 20 rounds.
• It is designed to fit Ruger-57 5.7x28mm pistols.
• The magazine body is constructed from heat-treated steel.
• The listed finish is black oxide.
• The follower is injection molded.
• The spring is formed from heat-treated chrome silicone wire.
• This magazine is made in the USA.

With its 20-round capacity and steel construction, this ProMag magazine is a straightforward option for maintaining additional magazine capacity for a compatible Ruger-57 pistol.