Check-Mate Industries Check-Mate USGI M9 / 92FS Compatible Handgun Magazine 9mm Luger 15/rd. It is finished with a corrosion-resistant Dry Film Lubricant. Each magazine comes with Check-Mate's patented floor plate which was designed to withstand high levels of impact. This floor plate was adopted by the United States Military for Department of Defense 9mm Contracts. Specifications for Check-Mate Industries Check-Mate USGI M9 / 92FS Compatible Handgun Magazine 9mm Luger 15/rd 0285B05E: Manufacturer: Check-Mate Industries Caliber: 9mm Luger Magazine Capacity: 15 Round Package Contents: Check-Mate Industries Check-Mate USGI M9 / 92FS Compatible Handgun Magazine 9mm Luger 15/rd Each of Check-Mate's 92FS- 9mm magazines are designed with law enforcement and military in mind. It is finished with a corrosion-resistant Dry Film Lubricant. Each magazine comes with Check-Mate's patented floor plate which was designed to withstand high levels of impact. This floor plate was adopted by the United States Military for Department of Defense 9mm Contracts. 9346413