Product DescriptionKeep your Ruger-57 running reliably with this genuine Ruger factory magazine value pack. Built with precise manufacturing and durable construction, these detachable magazines are designed to deliver long-term reliability and consistent feeding. Each magazine is chambered for 5.7x28mm and features a 10-round, low-capacity configuration, making it a great choice for compliant jurisdictions or for additional range-ready spares.Product Highlights Genuine Ruger factory magazines engineered for dependable fit and function in Ruger-57 firearms 10-round (low-capacity) configuration for 5.7x28mm to meet capacity-restricted requirements Durable steel magazine body with a black oxide / matte black finish for corrosion resistance 2-pack value bundle helps keep multiple magazines ready for training, competition, or duty use Quality internal components (including polymer follower/base plate and high-quality spring) for reliable feeding Specs Brand: Ruger Manufacturer Part Number: 90712 UPC: 736676907120 Caliber: 5.7x28mm Capacity: 10 rounds Pack Quantity: 2 magazines Magazine Type: Detachable Material: Steel (alloy steel body) Finish/Color: Black oxide / matte black Compatibility: Ruger-57 Base Plate: Polymer Follower: Polymer Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.