M577 (CP)

The M577 Command Post Carrier is a variant of the M113 armored personnel carrier, designed to serve as a mobile tactical operations center or medical treatment vehicle. It features a raised superstructure to provide increased interior volume and headroom, accommodating command and control equipment, maps, and communication systems.

Developed in the early 1960s to provide mechanized commanders with a mobile, protected headquarters capable of keeping pace with rapid armored advances, the M577 entered service with the United States Army in 1962. The vehicle saw its first major combat deployment during the Vietnam War, where it frequently operated with auxiliary generators and extensive radio masts to coordinate large-scale operations. It subsequently played a vital command-and-control role in Operation Desert Storm and the 2003 invasion of Iraq. Although currently being phased out of front-line U.S. service in favor of the Armored Multi-Purpose Vehicle (AMPV), the M577 remains in active service with dozens of allied nations globally.