MTM Case-Gard S10-72 Survivor Dry Box Forest Green Waterproof

The MTM Case-Gard S10-72 Survivor Dry Box delivers military-grade protection for ammunition, electronics, and essential gear in a compact forest green package. This waterproof storage solution maintains watertight integrity down to 1 meter depth while providing crush-resistant protection for critical equipment.

What Makes This Different

Unlike basic plastic containers, the S10-72 features MTM's proprietary tongue-and-groove O-ring seal system that creates a watertight barrier even under extreme pressure. The reinforced polypropylene construction withstands impacts that would crack standard storage boxes. Independent testing confirms the seal remains intact after 1,000 open-close cycles, far exceeding typical storage container durability.

Key Features

• Waterproof to 1 meter depth with tongue-and-groove O-ring seal
• Reinforced polypropylene construction resists impacts and chemical exposure
• Internal dimensions: 7.4" x 4.5" x 2.6" with foam padding included
• Stackable design with interlocking ridges for secure transport
• Double-padlock tabs accommodate standard security locks
• Forest green finish provides natural camouflage in outdoor environments
• Temperature stable from -40°F to 180°F without seal degradation

Field testing demonstrates reliable performance across temperature extremes and moisture conditions. The S10-72 maintains internal dryness during extended submersion, making it suitable for marine applications, hunting in wet conditions, and emergency preparedness scenarios. The foam insert customizes easily to secure ammunition boxes, electronic devices, or medical supplies during transport.

Technical Specs

• External dimensions: 8.5" x 5.5" x 3.25"
• Internal capacity: 7.4" x 4.5" x 2.6"
• Weight: 1.2 pounds empty
• Material: High-impact polypropylene with rubber O-ring seal
• Color: Forest green with black hardware
• Lock compatibility: Accepts padlocks up to 5/16" shackle diameter
• Made in USA with lifetime warranty against manufacturing defects

The S10-72 represents proven engineering focused on equipment protection rather than marketing claims. MTM's four-decade reputation in ammunition storage translates directly to this dry box's reliable performance when gear protection matters most.