Which of the following is NOT one of the types of MAGTF?

The Marine Air-Ground Task Force (MAGTF) structure is integral to the U.S. Marine Corps' operational capabilities, consisting of various levels that are designed to work together to achieve mission objectives. The types of MAGTF include the Marine Expeditionary Unit (MEU), the Marine Expeditionary Brigade (MEB), and the Marine Expeditionary Force (MEF).

The MEU is a scalable, forward-deployed force capable of rapid response and engagement, typically consisting of around 2,200 Marines and Sailors. The MEB is a larger, more robust force that provides enhanced capabilities for missions that require more significant logistic and operational support. The MEF, as the largest MAGTF component, can command and control multiple subordinate elements, offering extensive operational flexibility for larger-scale operations and sustained engagements.

In contrast, the Marine Assault Vehicle (MAV) is not a type of MAGTF but rather a specific vehicle designed for amphibious assault operations. This vehicle plays a crucial role in supporting MAGTF operations but does not represent a structural element like the other options mentioned. Understanding the distinction between operational units and specific military equipment is essential in grasping the overall organization and capabilities of the U.S. Marine Corps.