Product Description The Ruger SR1911 factory magazine is built with high-quality components and precise manufacturing for dependable feeding and long-lasting reliability. Designed for .45 ACP SR1911 pistols, this 8-round magazine features a durable steel body with a corrosion-resistant stainless finish and a polymer base plate for secure handling during reloads. Product Highlights Genuine Ruger factory replacement magazine for SR1911 pistols in .45 ACP 8-round capacity for range time, training, and spare-mag carry Durable steel body construction with stainless finish Polymer base plate for positive seating and easy handling Built to Ruger specifications for consistent fit and reliable performance Specs Brand Name: Ruger Manufacturer Part Number: 90365 UPC: 736676903658 Firearm Type: Pistol magazine Caliber: .45 ACP Capacity: 8 rounds Body Material: Steel Finish/Color: Stainless Base Plate: 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.