Blackstorm Firearms caisse à munitions US cal. .50 / 5.56
Former US Army steel ammunition box, showing authentic signs of field use while retaining full strength and watertight performance. Equipped with a cam-lock closure and sealing gasket, it is suitable for storage, decorative purposes, or creative reuse.
Workshop Checked
Critical points are inspected visually and dimensionally.
Assembly, fit, controls, and overall finishing are verified.
Function consistency is checked to ensure reliable operation.
The goal is stable, repeatable quality across every batch.
Every firearm is validated before release.
Repeatable Performance
Design choices focused on stability and predictable behavior.
Balance, handling, and ergonomics built for repeatability.
Made to reduce variation and build confidence over time.
A solid platform to improve without unnecessary surprises.
Consistency you can rely on, every session.
Manufacturer Support
A direct contact for technical questions and after-sales support.
Guidance on use, maintenance, and common adjustments.
Simple, transparent procedures when service is required.
Parts and practical solutions provided when needed.
Clear, responsive technical assistance.
Dealer Network
Distributed via selected partners and authorized dealers.
Advice, compliance, and controlled handover where applicable.
Help choosing the right product for your discipline and level.
A professional channel for smoother acquisition and follow-up.
Available through a professional dealer network.
Originating from U.S. military surplus, this genuine ammunition box was initially designed to transport and protect .50 caliber ammunition, while remaining compatible with other formats such as 5.56. Its fully steel construction provides a rigid and durable structure, engineered to withstand demanding operational conditions.
Its used condition is reflected in visible marks such as scratches, dents, and surface wear, which contribute to its character and authenticity without affecting its functional integrity. The original olive drab paint, treated to resist impact and corrosion, continues to offer effective long-term protection.
The cam-lock closing system, combined with a flexible lid gasket, ensures reliable sealing against moisture and dust. The hinged lid opens to 180 degrees for easy access and loading, while the folding metal handle allows convenient carrying and stable stacking.
Today, this ammunition box lends itself to a wide range of uses, including workshop storage, tool transport, industrial-style decoration, or creative transformation projects. Its aged appearance and original yellow military stenciling also make it a sought-after collectible, valued for its authentic connection to military history.