Product Description Keep your Ruger-57 platform running reliably with this genuine Ruger factory magazine for 5.7x28mm. Built with a durable steel magazine body and designed to Ruger&';s specifications, it&';s made for consistent feeding and long-term performance. A 10-round capacity makes it a great option for training, range time, and compliance in capacity-restricted areas. Product Highlights Genuine Ruger factory replacement magazine for Ruger-57 / LC Carbine platforms 10-round capacity in 5.7x28mm for reliable, low-capacity performance Durable steel magazine body engineered for long service life Black oxide / matte black style finish for wear and corrosion resistance Built to Ruger specifications for dependable fit and function Specs Brand: Ruger Manufacturer Part Number: 90701 UPC: 736676907014 Caliber: 5.7x28mm Capacity: 10 rounds Material: Steel (factory magazine) Finish/Color: Black oxide / matte black (style may vary by listing) Compatibility: Ruger-57 pistols; Ruger LC Carbine (per distributor listings) 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.