MTM Case-Gard S107211 Survivor Dry Box - Forest Green Polypropylene Waterproof Storage Container

The MTM Case-Gard S107211 Survivor Dry Box is a rugged waterproof storage container built for hunters, shooters, overlanders, and anyone who needs reliable gear protection in the field. This forest green polypropylene box combines practical design with survival-focused features—a built-in compass and signaling mirror—making it equally at home in your truck bed, camp, or emergency kit. Whether you're securing ammunition, first aid supplies, electronics, documents, or personal gear, the Survivor's waterproof seal and durable construction keep contents safe from weather, water, and wear.

Built tough for extreme environments, the box uses a tongue-and-groove O-ring design with triple latches to create the best possible seal against moisture and dust. The rugged polypropylene shell floats, adding an extra margin of safety in wet terrain or water crossings. Multiple mounting points and lockable design give you options for secure storage, whether stationary or mobile. The compact footprint makes it easy to stash without taking up valuable space—ideal for vehicles, camps, cabins, or range bags.

Inside, you'll find room for ammo, maps, flashlights, radios, phones, cameras, medicines, snacks, rain gear, flares, and other essentials. The straightforward latching system works even with cold or wet hands, and the forest green finish blends naturally into outdoor settings. If you spend time hunting, shooting, camping, or traveling off-road, a dry box is insurance against losing gear to weather, water, or rough handling.

Key Features

• Built-in compass and signaling mirror for navigation and emergency signaling
• Waterproof tongue-and-groove O-ring seal with triple-latch system for maximum moisture protection
• Rugged polypropylene construction rated for extreme environments
• Floats—an added safety margin in water-crossing scenarios
• Lockable design for secure storage in vehicles, camps, or shared spaces
• Compact size ideal for trucks, packs, or range bags without sacrificing usable interior volume

Specifications

Frequently Asked Questions

What can I store in the MTM Survivor Dry Box?

The box is designed to hold a wide range of items: ammunition, first aid kits, maps, flashlights, radios, cell phones, cameras, medicines, snacks, rain gear, flares, wallets, and other personal or safety gear. Its interior dimensions of 8.2" × 4.9" × 4.4" give you adequate space for typical hunting, shooting, camping, and emergency supplies.

How waterproof is this dry box?

The Survivor uses a tongue-and-groove O-ring seal with triple latches to achieve water and weather resistance. The box floats, which adds protection during water crossings or in wet environments. For typical field use, this design keeps moisture and dust out of your gear.

Is the MTM Survivor Dry Box lockable?

Yes, the box has a lockable design, allowing you to secure contents in vehicles, camps, or anywhere you need to protect your gear from unauthorized access.

What are the built-in compass and signaling mirror for?

The integrated compass aids basic navigation in the field, and the signaling mirror can be used for emergency signaling or to attract attention in remote areas. These features reinforce the box's survival-kit functionality for hunters, overlanders, and outdoor enthusiasts operating in remote or wilderness settings.