Final answer:
Tactical systems are designed to support military operations in environments with limited facilities by providing essential equipment and supplies.
Step-by-step explanation:
The systems that provide vital equipment and supplies necessary to bed down and support combat forces at locations with limited facilities are known as tactical systems. These systems are essential in enabling military forces to operate in austere environments where established base infrastructure is not available. Such tactical systems are designed to be rapidly deployable and provide the necessary support for troops to carry out their missions effectively.