This versatile magazine pouch offers a secure and convenient way to carry your spare magazines. Designed for both inside-the-waistband (IWB) and outside-the-waistband (OWB) carry, it accommodates double-stack 9mm and .40 caliber magazines, 45Acp double stack, 9mm single stack. The adjustable retention system allows you to customize the fit for a smooth, snag-free draw. Constructed with durable materials, this ambidextrous pouch provides reliable performance and easy accessibility. Whether you're at the range or carrying concealed, this magazine holder ensures your spare ammunition is within reach. Dimensions and compatibility may vary; please consult the manufacturer's specifications for precise fit details.