Undercover Single Mag Case With Clip Fits Most Magazine Sizes And Clips Onto A Dress Belt For Horizontal Or Vertical Carry Hook & Loop Closure With A Protective Knit Interior Laminated To A Closed-Cell Foam Core And A Kodra Nylon Outer Shell Padded Cases With Rounded Edges That Won'T Catch On Other Gear Clip To Fits Most Dress Belts Fits 9Mm, 40 S&W, Single Row 10Mm, .45Acp Metal Mags And Police Type Knives