Product Description The SAR USA ST917 is a factory replacement or spare magazine designed for the SAR USA ST9 pistol. Built for dependable feeding and consistent performance, this 9mm Luger magazine offers a 17-round capacity and features a durable polymer construction with a black/smoke appearance for easy round-count visibility. Product Highlights Factory-fit magazine engineered to run reliably in SAR USA ST9 pistols 17-round capacity for training, range use, and keeping a ready spare on hand Compatible with 9mm Luger (9x19mm) ammunition Durable polymer magazine body with black/smoke finish Detachable magazine design for quick reloads and easy maintenance Specs Brand: Sar USA Manufacturer Part Number: ST917 UPC: 858763007886 Firearm Fit: SAR USA ST9 Caliber: 9mm Luger Capacity: 17 rounds Color: Black (smoke/translucent appearance) Material: Polymer Style: Detachable Approx. Package Dimensions: 8.3 in (L) x 4.0 in (W) x 1.4 in (H) Approx. Weight: 0.22 lb 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 products manufacturer.