What type of helicopters does a General Support Aviation Battalion primarily use?

A General Support Aviation Battalion primarily uses the CH-47 Chinook helicopter. The CH-47 is designed for heavy-lift capabilities, making it particularly suited for various logistical tasks, such as troop transport, resupply missions, and medical evacuation operations.

The versatility of the CH-47, along with its ability to transport large loads and operate in various environments, aligns well with the mission of a General Support Aviation Battalion, which focuses on providing support and logistical assistance to ground forces.

In contrast, other helicopters like the UH-60 Black Hawk are often associated with air assault and medevac operations, while the AH-64 Apache is primarily used for attack missions, and the OH-58 Kiowa serves reconnaissance and surveillance roles. Each of these aircraft has distinct missions that do not align with the primary function of a General Support Aviation Battalion, reinforcing the stature of the CH-47 as the correct answer for this specific role.