MTM Case-Gard AC50C25 50 Cal Ammo Can - Durable Purple Polypropylene Rifle Storage Box
- Proofs:
- Water Resistant
- Model:
- Ammo Can
- Material:
- Polypropylene
The MTM Case-Gard AC50C25 50 cal ammo can is a purpose-built storage solution for shooters who need to organize, protect, and transport ammunition without the weight penalty of military surplus steel. Built from tough polypropylene plastic, this purple rifle ammo storage box handles the demands of range trips, hunting camps, and long-term inventory management—all while staying light enough to grab and go.
Whether you're stashing bulk .50 BMG rounds, boxed rifle ammunition, or mixed inventory, the 459 cubic inches of interior space matches the capacity of a traditional mil-spec 50-cal can. The tongue and groove O-Ring seal system keeps moisture out in wet conditions, and the dual-latch design locks down tight so lids won't pop open during transport or stacking. Double padlock tabs let you secure the can with your own lock if you need extra peace of mind around the property or in a truck bed.
The molded-in stacking ridges make it easy to build stable towers of cans in a safe, garage, or range locker—a small detail that adds up when you've got several years of ammo stored. Made in the USA from durable materials that won't rust, dent, or corrode like steel, this case trades the heft of surplus hardware for practicality and longevity.
Key Features
- All-plastic construction — significantly lighter than steel mil-spec cans
- Tongue and groove O-Ring seal system for water-resistant protection
- Dual heavy-duty latch system for secure closure and reduced accidental opening
- Double padlock tabs for optional locking and security
- Molded stacking ridges for stable, space-efficient storage
- Made in the USA
Specifications
| Interior Dimensions | 5.8" (L) × 11.0" (W) × 7.2" (H) |
| Exterior Dimensions | 7.4" (L) × 13.5" (W) × 8.5" (H) |
| Interior Capacity | 459 cubic inches |
| Material | Molded polypropylene plastic |
| Color | Purple |
| Seal System | Tongue and groove O-Ring |
| Latch System | Dual heavy-duty latches |
Frequently Asked Questions
How much ammo can this 50 cal can hold?
The MTM AC50C25 holds the same bulk ammunition capacity as a standard military surplus 50-caliber can, with 459 cubic inches of usable interior space. Exact round count depends on ammunition type and packaging.
Is this can water-resistant?
Yes. The tongue and groove O-Ring seal system is designed to provide a water-resistant seal, making it suitable for storage in damp environments or outdoor use.
Can I lock this ammo can?
The can features double padlock tabs, allowing you to secure it with your own padlock for additional security and peace of mind.
How does this compare to steel mil-spec ammo cans?
The polypropylene construction makes it significantly lighter than steel military surplus cans while maintaining the same interior capacity. It won't rust or corrode, and the dual-latch design and O-Ring seal offer comparable protection and weather resistance.

