Tactical gear bags are an essential component of individual soldier carrying equipment, primarily used in field operations and patrols. They can carry modular gear such as weapons, survival supplies, and communication equipment, with a capacity of 30 liters. Their carrying system utilizes an X-shaped fiberglass rod support structure, combined with a mesh partition to form a ventilated and load-bearing system, and optimizes the center of gravity distribution by adjusting the stress points.
The backpack is made of CORDURA® 1000D nylon fabric, equipped with UTX military-grade buckles, YKK zippers, and a multi-compartment design. The main compartment, side compartments, and rigid partitions support quick access. Some models also include a hydration bladder compartment and a rifle stock pocket. Tactical backpack development emphasizes modularity and lightweight design. Early versions focused on basic storage, while current models mostly employ a compartmentalized quick-access structure, using rigid materials with interlocking latches to secure and quickly assemble supplies. The carrying system iterations have led to the X-VENT system and its upgraded version, the X-VENT ZERO PLUS system, which improves ventilation through external fiberglass rods and an adjustable mesh partition, but suffers from technical limitations such as easy wear and tear on the waist sash. Countries are reducing the burden on individual soldiers by developing exoskeleton equipment or vehicles.