Product DescriptionThe Magpul PMAG D-50 GL9 is a lightweight yet incredibly strong 50-round drum magazine for 9x19mm (9mm Luger) that's optimized for double-stack 9mm Glock-pattern handguns. Built with next-generation impact and crush resistant polymer, it's designed for dependable feeding and long-term storage. A bolt hold open feature helps lock the action back on the last round in compatible firearms, while a rear anti-glare translucent window and capacity indication roller make it easy to monitor remaining rounds. Loading is simplified with an integrated ratcheting loading lever that reduces spring tension for easier hand-loading, and the body includes a paint pen dot matrix panel for quick identification marking.Product HighlightsHigh-capacity 50-round 9mm (9x19) drum magazine optimized for double-stack 9mm Glock-pattern handgunsNext-generation polymer construction engineered for impact and crush resistanceRatcheting loading lever helps reduce spring tension for easier hand-loadingBolt hold open functionality designed to lock back on the last round in compatible platformsRear anti-glare translucent window plus capacity indication roller for fast round-count checksSpecsBrand: Magpul IndustriesModel: PMAG D-50 GL9Type: Drum magazineCaliber: 9mm Luger / 9x19mm ParabellumCapacity: 50 roundsCompatibility: Optimized for double-stack 9mm Glock-pattern handguns (commonly Glock 17 / Glock 19)Material: PolymerColor: BlackNotable features: Bolt hold open on last round (compatible platforms), ratcheting loading lever, anti-glare rear window, high-visibility follower, paint pen dot matrix ID panelManufacturer Part Number: MAG1033-BLKUPC: 840815132325Disclaimer: 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.