Which of the following is NOT a type of Marine Air-Ground Task Force (MAGTF)?

The Marine Air-Ground Task Force (MAGTF) structure consists of three primary types: the Marine Expeditionary Force (MEF), the Marine Expeditionary Brigade (MEB), and the Marine Expeditionary Unit (MEU). Each of these components plays a unique role in the versatile nature of Marine Corps operations.

The MEF is the largest type of MAGTF and is designed for major operations and campaigns, typically comprised of several regiments or groups. The MEB is smaller than the MEF but is still a significant force capable of conducting sustained missions. The MEU is even smaller and is often deployed aboard naval vessels, serving as a rapid response unit capable of quick reaction and limited operations.

The term MCC does not represent a recognized type of MAGTF. Instead, it could refer to various other Marine Corps terms, such as the Marine Command Center, but it does not fit within the established categories of MAGTFs. Thus, identifying MCC as the answer highlights the understanding of the proper MAGTF structure and classifications within the Marine Corps.