American Tactical Inc-ATI ATI Schmeisser S 50 MLE Glock Pattern Magazine 9mm Luger 50/rd. Designed to hold 50 rounds of 9mm ammunition this magazine enhances shooting endurance while maintaining compatibility with Glock pattern platforms. Featuring an integrated viewing window it allows quick visual round count verification during use. Specifications for American Tactical Imports ATI Schmeisser S 50 MLE Glock Pattern Magazine 9mm Luger 50/rd 3CF5A859: Manufacturer: American Tactical Imports Caliber: 9mm Luger Magazine Capacity: 50 Round Package Contents: American Tactical Imports ATI Schmeisser S 50 MLE Glock Pattern Magazine 9mm Luger 50/rd The ATI Schmeisser S50 9mm is a high-capacity Glock style magazine engineered for extended range sessions and dependable feeding performance. Designed to hold 50 rounds of 9mm ammunition this magazine enhances shooting endurance while maintaining compatibility with Glock pattern platforms. Featuring an integrated viewing window it allows quick visual round count verification during use. ATIM9MMS50WMLE