Combat service support is a topic that is, broadly speaking, a subset of military logistics. However, combat service support is often more limited in depth, as the related groups primarily address factors supporting readiness for combat operations. The United States Department of Defense organizes various agencies providing services such as medical assistance, for example, akin to other nations' militaries.
The II Marine Expeditionary Force is a Marine Air-Ground Task Force consisting of ground, air and logistics forces capable of projecting offensive combat power ashore while sustaining itself in combat without external assistance for a period of 60 days. The II Marine Expeditionary Force is commanded by a Lieutenant General, who serves under U.S. Marine Corps Forces Command, providing Marine fighting formations and units to European Command, Central Command and Southern Command. The current Commanding General is Lieutenant General Brian Beaudreault. The Deputy Commanding General is Brigadier General David Odom.
Marine Air-Ground Task Force is a term used by the United States Marine Corps to describe the principal organization for all missions across the range of military operations. MAGTFs are a balanced air-ground, combined arms task organization of Marine Corps forces under a single commander that is structured to accomplish a specific mission. The MAGTF was formalized by the publishing of Marine Corps Order 3120.3 in December 1963 "The Marine Corps in the National Defense, MCDP 1-0". It stated:
Combat Logistics Battalion 7(CLB 7) is a logistics battalion of the United States Marine Corps. The unit is based out of the Marine Corps Air Ground Combat Center Twentynine Palms, California and falls under the command of the 1st Marine Logistics Group and I Marine Expeditionary Force.
2nd Battalion, 23rd Marines (2/23) is a reserve infantry battalion in the United States Marine Corps located throughout the Western United States consisting of approximately 1000 Marines and Sailors. They fall under the command of the 23rd Marine Regiment and the 4th Marine Division.
Marine Corps Intelligence is an element of the United States Intelligence Community. The Director of Intelligence supervises the Intelligence Department of HQMC and is responsible for policy, plans, programming, budgets, and staff supervision of Intelligence and supporting activities within the U.S. Marine Corps as well as supervising the Marine Corps Intelligence Activity (MCIA). The Department supports the Commandant of the Marine Corps (CMC) in his role as a member of the Joint Chiefs of Staff (JCS), represents the service in Joint and Intelligence Community matters, and exercises supervision over the MCIA.
The 2nd Reconnaissance Battalion is a reconnaissance battalion in the United States Marine Corps. Located at Marine Corps Base Camp Lejeune, North Carolina, the battalion falls under the command of the 2nd Marine Division and the II Marine Expeditionary Force.
Marine Air Control Group 28 (MACG-28) is a United States Marine Corps aviation command and control unit based at Marine Corps Air Station Cherry Point that is currently composed of four command and control squadrons and a low altitude air defense battalion that provide the 2nd Marine Aircraft Wing with airspace coordination, air control, immediate air support, fires integration, air traffic control (ATC), radar surveillance, aviation combat element (ACE) communications support, and an integrated ACE command post in support of the II Marine Expeditionary Force.
1st Intelligence Battalion is a Marine Corps Intelligence military intelligence and counter intelligence unit based at Marine Corps Base Camp Pendleton. They provide the I Marine Expeditionary Force with intelligence products and analysis.
The United States Marine Corps is organized within the Department of the Navy, which is led by the Secretary of the Navy (SECNAV). The most senior Marine commissioned officer is the Commandant of the Marine Corps, responsible for organizing, recruiting, training, and equipping the Marine Corps so that it is ready for operation under the command of the unified combatant commanders. The Marine Corps is organized into four principal subdivisions: Headquarters Marine Corps, the Operating Forces, the Supporting Establishment, and the Marine Forces Reserve.
Combat Logistics Regiment 2 is a logistics regiment of the United States Marine Corps. The unit is based at Marine Corps Base Camp Lejeune, North Carolina and falls under the command of the 2nd Marine Logistics Group and the II Marine Expeditionary Force.
The reconnaissance mission within the United States Marine Corps is divided into two distinct but complementary aspects; Marine Division Recon and Force Reconnaissance.
The 2nd Maintenance Battalion is a battalion of the United States Marine Corps that provides intermediate-level maintenance for the II Marine Expeditionary Force's tactical ordnance, engineer, motor transport, communications electronics and general support ground equipment. They are based out of Marine Corps Base Camp Lejeune, North Carolina and fall under the command of 2nd Marine Logistics Group.
Surveillance, Reconnaissance, Intelligence Groups (SRIG) were intelligence units of the United States Marine Corps from 1988 to 1997. The SRIG command structure combined units of Radio Battalion, ANGLICO, Force Reconnaissance, remotely piloted aircraft, counterintelligence, and other intelligence elements of the Marine Air-Ground Task Force.
The 3rd Intelligence Battalion is a Marine Corps Intelligence military intelligence and counterintelligence unit based at Marine Corps Base Camp Hansen, Okinawa, Japan. It provides the III Marine Expeditionary Force with intelligence products and analysis.
The 525th Expeditionary Military Intelligence Brigade (Expeditionary) is a unit of the United States Army specializing in the acquisition and analysis of information with potential military value. On 28 October 2014, the unit was reflagged from the "525th Battlefield Surveillance Brigade" to an expeditionary military intelligence brigade, the first of its kind.
2d Transportation Support Battalion is a logistics unit of the United States Marine Corps thatis based at Marine Corps Base Camp Lejeune, North Carolina. The battalion falls under the command of Combat Logistics Regiment 2 and the 2nd Marine Logistics Group. The battalion was reactivated October 1, 2014.
2d Landing Support Battalion(2d LSB) is a logistics battalion in the United States Marine Corps that supports distributed maritime operations and expeditionary advanced base operations. The unit is based out of Marine Corps Base Camp Lejeune, North Carolina and falls under the command of the 2nd Marine Logistics Group and the II Marine Expeditionary Force.
3d Landing Support Battalion(3d LSB) is a logistics battalion in the United States Marine Corps that supports distributed maritime operations and expeditionary advanced base operations. The unit is based out of Camp Foster, Okinawa, Japan and falls under the command of the 3rd Marine Logistics Group and the III Marine Expeditionary Force.
