These are the newer Case-Gard ammo boxes. Made of virtually indestructible polypropylene that will not warp, crack, chip, peel, expand or contract, MTM Case-Gard rifle ammunition cases are still the first choice of rifle enthusiasts throughout the world. Mechanical hinge that is guaranteed for 25 years. Snap-Lock latch protects contents from accidental spilling. Textured finish makes it easier to grip and harder to scratch. In the late 1960`s, the original RS-S-50 was designed specifically for benchrest shooters. The Case-Gard 50, which is available in eight sizes will hold .22 Hornet to 375 Remington Ultra Mag., with each cartridge resting in its own individual compartment. Each Case-Gard 50 ammo box is supplied with a load label for recording load and sight data. All rounds listed as bullet up, unless noted.RSLD-50 Cartridge Sizes 219 Zipper, 223 / 243 / 25 / 270 WSSM, 401 Win. S.L., 458 SOCOM, 460 / 500 S&W Mag., 475 / 500 Linebaugh, 50 Beowulf. Max. OAL= 2.46"

• Made of scuff-resistant polypropylene with textured surface
• Snap-lock latch
• Stacking feet
• Features a mechanical hinge with MTM's 25 year guarantee
• Maximum overall length: 2.46"; Made in USA