This Versatile Pouch Will Hold Almost Any Pistol Magazine. Single Stack Or Double Stack, It Makes No Difference. 1911, Hk 45, M9/Beretta 92, Glock, Xd Mags Are All Held Securely And Deployed Easily And Silently On Demand. The Pistol Taco Can Also Hold A Variety Of Multi-Tools, Knives And Flashlights Securely. The Pistol Taco Maintains A Positive, Adjustable Grip On Its Contents Without Additional Securing Systems Needed.