Slip-top Ammobox | 20rds | WSM 45-70 to 30-30 | MTM Case Gard

MTM Case Gard J-20 MLD Slip-top Ammobox – practical ammunition box for heavy calibers

This slip-top ammobox from MTM Case Gard accommodates 20 cartridges and is specifically designed for heavy calibers such as .45-70 Government, .30-30 Winchester, and various WSM cartridges. The black polypropylene material is virtually indestructible and retains its shape under extreme conditions. With a maximum cartridge height of 78 mm, this box is ideal for safely transporting and organising your ammunition.

Construction and features

The J-20 MLD is made from impact-resistant polypropylene that does not crack, split, or deform. This material guarantees years of reliable use, regardless of weather conditions. The slip-top construction allows quick access to your cartridges, while the bullet-up placement protects the tips. With space for 20 cartridges up to a maximum length of 78 mm (OAL), this ammunition box provides ample clearance above the bullet tips, which is especially appreciated by reloaders for maintaining precision.

Ease of use and application of this ammunition box

Whether you are heading to the shooting range or want to keep your ammunition organised at home, this compact box fits easily in your gear bag or gun safe. The transparent black material allows you to see at a glance which cartridges are inside. The box is compatible with a wide range of calibers, including .450 Marlin, various WSM variants, 6.5 PRC, and classic calibers such as 38-55 and 45-90. This makes it a versatile choice for shooters with different firearms.

Ready to add the MTM Case Gard J-20 MLD Slip-top Ammobox to your kit?