1. This small mountaineering backpack is a backpack specially designed for portable combat equipment, usually made of durable materials to adapt to various environments and occasions.
2. It can also be used as an outdoor sports backpack, such as hiking backpack, camping backpack, cycling backpack, multi-camera backpack.
3. This backpack has multiple compartments and pockets, which can hold various survival necessities such as weapons, ammunition, communication equipment, food and water.
4. Some military backpacks are also equipped with the MOLLE system (Modular Light Load Equipment), which is a standardized fastening system that can be used to secure additional accessories and equipment.
