The Marine Corps Operational Maneuver Group: A Critical Look
Abstract
Proponents of the Marine Corps Operational Maneuver Group (OMG) concept state that the Marine Corps is uniquely suited to provide unified commanders with a ground force that possesses sufficient range, mobility, lethality, and survivability to function at operational depth and threaten or engage operationally significant centers of gravity. However, despite its initial appeal and the potential promise to exploit certain operational elements, various aspects of the OMG raise concerns that challenge the viability of this concept. Specifically, organizational and tactical opportunity costs and tradeoffs, vulnerability, applicability, and command and control difficulties of the OMG render its utility questionable and cast doubt as to its efficacy. This paper provides a critical examination of the OMG. The OMG is based on an asset unique to the Marine Corps throughout the Department of Defense: the LAV-25 wheeled, light armored vehicle (LAV). Generally the Light Armored Reconnaissance Battalion (LAR), as it currently exists, is considered already better suited to operational employment in most military environments than practically any other system in the US ground combat arsenal. But before the OMG is accepted with undiscerning optimism on good faith alone, a critical look is warranted. There are several problems with the OMG. An OMG will require a new organization to be established in the Marine Corps, possibly at the expense of depriving the divisions of their LAR battalions. Further, when employed, an OMG requires constant, disproportionately heavy air support, in addition to a full-time, organic aviation component. As it operates well beyond the FSCL in the enemy's rear areas, the OMG may significantly inhibit friendly air's ability to operate freely beyond the FSCL. Against a capable opponent the OMG is quite vulnerable. Virtually perfect situational awareness is required at all times in order for the OMG to survive.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 18, 1998
- Accession Number
- ADA351853
Entities
People
- Gordon C. Bourgeois
Organizations
- Naval War College