USMC
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Over 3,064,780 active members
381,534 members•14,705 units
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FIRST TANK BATTALION
U.S. Marine Corps
FOX 2-4
U.S. Marine Corps
GOLF
U.S. Marine Corps
GOLF 2-7
U.S. Marine Corps
H&S CO, H&S BN, 3RD FSR
U.S. Marine Corps
Headquarters and Service Company (H&S Co), Headquarters and Service Battalion (H&S Bn), 3rd Force Service Regiment (3rd FSR) has a proud legacy of providing essential command, administrative, and logistical support to the United States Marine Corps in the Pacific region. Established to support the operational needs of the 3rd Marine Logistics Group, H&S Co has played a critical role in enabling expeditionary operations, humanitarian assistance, and disaster relief missions throughout the Indo-Pacific. Over the years, the unit has adapted to evolving missions, ensuring seamless command and control, communications, and sustainment for deployed forces. Through its dedication and professionalism, H&S Co, H&S Bn, 3rd FSR continues to uphold the traditions of excellence and service within the Marine Corps.
HMM-364
U.S. Marine Corps
HMM-364, known as the "Purple Foxes," is a distinguished United States Marine Corps helicopter squadron originally activated in 1961. The unit first saw extensive combat during the Vietnam War, providing crucial assault support and medevac missions with their CH-46 Sea Knight helicopters. Renowned for their bravery, HMM-364 participated in numerous major operations, including the Siege of Khe Sanh and Operation Dewey Canyon. After Vietnam, the squadron continued to serve in various global conflicts and humanitarian missions, exemplifying the Marine Corps' commitment to rapid-response aviation support. The unit was redesignated as VMM-364 in 2012, transitioning to the MV-22B Osprey tiltrotor aircraft.
hmr 362
U.S. Marine Corps
Hotel 2-7
U.S. Marine Corps
HQ 1ST MARINE DIVISION
U.S. Marine Corps
I MHG
U.S. Marine Corps
III MARINE AMPHIBIOUS FORCE
U.S. Marine Corps
IRAQ
U.S. Marine Corps
K-4-12
U.S. Marine Corps
MACS 23
U.S. Marine Corps
MACS 4
U.S. Marine Corps
Marine Air Control Squadron 4 (MACS-4) is a United States Marine Corps aviation command and control unit that was originally activated during World War II in 1944. The squadron has a storied history, providing air surveillance, air traffic control, and air defense capabilities in support of Marine Corps operations. MACS-4 played significant roles during the Korean War, Vietnam War, and has participated in numerous exercises and operations throughout the Asia-Pacific region. Today, MACS-4 remains a key component of the 1st Marine Aircraft Wing, supporting expeditionary air operations and enhancing the Corps' ability to control the battlespace.
MACS5
U.S. Marine Corps
Marine Air Control Squadron 5 (MACS-5) was a United States Marine Corps aviation command and control unit. Activated during World War II, the squadron provided aerial surveillance, airspace management, and early warning capabilities for Marine aviation operations. Throughout its history, MACS-5 supported various exercises and deployments, contributing significantly to the Marine Corps’ air defense missions. The unit was eventually deactivated as part of post-Cold War force reductions, but its legacy remains in the advancements it brought to Marine Corps air command and control systems.
MAG 29
U.S. Marine Corps
Marine Aircraft Group 29 (MAG-29) is a United States Marine Corps aviation unit activated on May 1, 1972, at Marine Corps Air Station (MCAS) New River, North Carolina. The group primarily provides assault support with rotary-wing and tiltrotor aircraft, supporting Marine Air-Ground Task Force (MAGTF) operations. MAG-29 has participated in numerous operations and deployments, including Operation Desert Storm, Operation Iraqi Freedom, and Operation Enduring Freedom. Over the decades, MAG-29 has played a critical role in combat operations, humanitarian assistance, and disaster relief missions worldwide.
MAG-49
U.S. Marine Corps
Marine Aircraft Group 49 (MAG-49) is a United States Marine Corps Reserve aviation unit established in 1969. Headquartered at Joint Base McGuire-Dix-Lakehurst, New Jersey, MAG-49 provides aviation combat element support, including assault support, heavy lift, and aviation logistics, to Marine Forces Reserve. Throughout its history, MAG-49 has participated in numerous training exercises and mobilizations, supporting both domestic and overseas operations such as Operation Desert Storm and Operation Iraqi Freedom. The group’s diverse squadrons operate various rotary and fixed-wing aircraft, maintaining readiness to augment active-duty Marine aviation forces when called upon.
MALS-11
U.S. Marine Corps
Marine Aviation Logistics Squadron 11 (MALS-11), known as the "Devilfish," was originally activated in December 1921 as Flight 1, 2nd Air Squadron. The unit played a critical support role during World War II in the Pacific theater, providing aviation logistics and maintenance to Marine aircraft. Over the decades, MALS-11 has supported numerous operations, including the Korean War, Vietnam War, Operation Desert Storm, and the Global War on Terrorism. Today, MALS-11 continues to deliver comprehensive aviation logistics support to Marine Aircraft Group 11 (MAG-11), ensuring the operational readiness of Marine Corps aviation assets.
MARINE AIR CORP
U.S. Marine Corps
Marine Barracks Panama Canal Zone
U.S. Marine Corps
Marine Barracks Panama Canal Zone was established in the early 20th century to provide security and defense for the strategically vital Panama Canal. The unit’s primary mission was to safeguard the canal’s locks, facilities, and personnel against sabotage or attack, especially during periods of international tension such as World War II. Marines stationed there conducted regular patrols, manned guard posts, and trained for rapid response to any threat to the canal’s operation. The Marine Barracks remained an important element of U.S. military presence in the region until the gradual turnover of canal operations to Panama, culminating in the late 20th century.
Marine Corps Engineer School Camp Lejeune, NC
U.S. Marine Corps
The Marine Corps Engineer School (MCES) at Camp Lejeune, North Carolina, was established to train Marines in essential combat engineering skills vital to the success of Marine Air-Ground Task Forces. Since its inception, MCES has provided instruction in areas such as demolition, construction, bridging, and field fortifications, preparing Marines to support both combat and humanitarian missions worldwide. The school has evolved to incorporate modern technologies and tactics, ensuring Marines are proficient in counter-IED operations, urban breaching, and expeditionary engineering. MCES continues to play a crucial role in developing the technical expertise and leadership of Marine Corps engineers.
MARINE CORPS SCHOOLS
U.S. Marine Corps
Mass -1, Cherry Point
U.S. Marine Corps
**Marine Aviation Support Squadron 1 (MASS-1)**, based at Marine Corps Air Station Cherry Point, North Carolina, was established during World War II to provide air support coordination for Marine Corps aviation units. Originally activated in February 1943 as Headquarters Squadron, 1st Marine Air Warning Group, the unit played a crucial role in the Pacific Theater by directing close air support for ground operations. Over the decades, MASS-1 has supported numerous operations, from Vietnam and Desert Storm to Operation Enduring Freedom, by delivering tactical air control and coordination for Marine Air-Ground Task Forces. Today, MASS-1 remains a vital component in ensuring seamless integration between air and ground forces within the United States Marine Corps.