Durable polypropylene ammunition storage box holds 20 rounds of .30-30 Winchester or .45-70 Government. Clear smoke finish with slip-top design for easy access and reliable protection.
The MTM Case-Gard J-20 series represents a time-tested solution for rifle ammunition storage. Built from virtually indestructible polypropylene, these cases will not warp, crack, chip, peel, expand, or contract—even under demanding conditions.
Whether you're a hunter, competition shooter, or reloader, the J20MLD41 provides secure, organized storage for your ammunition. The slip-top design keeps rounds positioned bullet-up, and the generous interior accommodates even expanded cases—some reloaders report expanding cases up to half an inch with no accuracy issues.
These boxes are engineered to last. Unlike inferior storage solutions, MTM Case-Gard boxes maintain their integrity through years of use, protecting your investment in quality ammunition.