Do you want to easily hold 50 rounds of ammunition? These flip-top boxes are available in five sizes for each type of handgun ammunition. They have an easy-to-grip, hard-wearing textured surface and are stackable. The Snap-Lok lock and full-length mechanical hinge have a 25-year warranty. Calibers for each box are poured into the bottom of each box. Includes loading label. All MTM Case-Gard's are made IN the US at our plant in Dayton, Ohio. Suitable for the following types of ammunition: 45 ACP, 10mm, 32 NAA, 357 Sig., 38 Casull, 40 S&W, 400 Cor-Bon, 41 Act. Exp., 44 Auto Mag., 45 Auto Rim., 45 GAP, 8mm Nanbu Max. OAL= 1.30"