The Fobus 6900NDP is a 9mm and .40 Double-Stack Double Magazine Pouch (fits Glock & H&K USP). This unit provides easy and extra fast access for quick reloads. It has an adjustable tension design and rubberized paddle backing for extra stability and comfort. Allows the user to carry two additional magazines and provides easy and fast access for quick reloads. Adjustment screw with low profile design.