What type of body composition standard does the Marine Corps require its members to comply with?

The Marine Corps requires its members to comply with DoD standards for body composition. This is because the Department of Defense has established comprehensive guidelines that define acceptable physical appearance and body weight standards to maintain overall unit readiness and effectiveness. These standards help ensure that all members meet the necessary physical fitness requirements, which are critical for operational performance in the military.

By adhering to DoD standards, the Marine Corps not only promotes uniformity among its personnel but also aligns with broader defense objectives aimed at ensuring that all service members are fit for duty. This approach emphasizes the importance of standardized measures rather than relying on local or individual standards, which can vary widely and may not support the operational needs of the military.