USMC
379,052 members•1,273 units
Opening branch overview
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Overview
Members
Units
Over 3,064,780 active members
379,052 members•1,273 units
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Building the branch members surface
Loading branch members, era browse tools, and directory controls.
2dBridge co, ForTrps, FMFLant,CamLej, N.C.
U.S. Marine Corps
2d Bridge Company, Force Troops, Fleet Marine Force Atlantic (FMFLant), based at Camp Lejeune, North Carolina, was a specialized engineering unit within the United States Marine Corps. Activated in the post-World War II period, the company was tasked with providing tactical bridging and river crossing capabilities to support Marine Air-Ground Task Force operations. Throughout the Cold War and into the early 21st century, 2d Bridge Company participated in numerous training exercises and deployments, both domestically and abroad, ensuring mobility and logistical support for Marine forces. The unit’s expertise in constructing and maintaining various types of military bridges made it a critical asset during humanitarian missions and combat operations.
3rd Bn. 27tth Marines
U.S. Marine Corps
The 3rd Battalion, 27th Marines (3/27) was activated in January 1966 as part of the 5th Marine Division during the Vietnam War. Deployed to Vietnam in 1968, the battalion participated in significant operations, including Operation Allen Brook and Operation Oklahoma Hills, distinguishing itself in intense combat around the Da Nang area. 3/27 earned a reputation for professionalism and valor, sustaining heavy casualties while inflicting significant losses on enemy forces. The battalion was deactivated in September 1969 as part of the post-war drawdown but remains honored in Marine Corps history for its service and sacrifice.
3rd LAAM Bn
U.S. Marine Corps
The 3rd Light Antiaircraft Missile Battalion (3rd LAAM Bn) was a United States Marine Corps unit activated in 1966 during the Vietnam War. The battalion was equipped with HAWK surface-to-air missile systems, designed to provide air defense for Marine forces and key installations against enemy aircraft. It was deployed to Vietnam, where it played a critical role in protecting the Da Nang area and other bases from potential North Vietnamese air attacks. The battalion remained in Vietnam until 1969, when it was deactivated as part of the general drawdown of U.S. forces.
3rd MLG
U.S. Marine Corps
The 3rd Marine Logistics Group (3rd MLG) is a vital logistics unit of the United States Marine Corps, established in 1958 and headquartered at Camp Kinser, Okinawa, Japan. Originally formed as the 3rd Force Service Regiment, it has provided critical logistical, supply, and maintenance support to III Marine Expeditionary Force (III MEF) operations across the Indo-Pacific region. The unit has played key roles in major exercises, humanitarian missions, and contingencies, including support during the Vietnam War and disaster relief in the Asia-Pacific. Through its forward-deployed posture, 3rd MLG enhances the readiness and sustainability of Marine Corps forces throughout the region.
4 FSSG
U.S. Marine Corps
The 4th Force Service Support Group (4th FSSG) was a unit of the United States Marine Corps Reserve, established to provide combat service support to Marine Forces Reserve units. Activated in 1962, 4th FSSG was headquartered in New Orleans, Louisiana, and comprised various subordinate units specializing in logistics, supply, maintenance, medical, and transportation. Throughout its history, the 4th FSSG played a vital role in supporting both training exercises and operational deployments, including mobilizations for Operations Desert Shield/Desert Storm and Operation Iraqi Freedom. In 2006, the unit was reorganized and redesignated as the 4th Marine Logistics Group (4th MLG), continuing its legacy of logistical excellence within the Marine Corps Reserve.
5th Comm Bn
U.S. Marine Corps
The 5th Communication Battalion (5th Comm Bn) is a vital communications unit within the United States Marine Corps, headquartered at Marine Corps Base Camp Pendleton, California. Established in 1950, the battalion has supported numerous operations, including the Korean War, Vietnam War, and various contingency operations in the Middle East and around the globe. Its primary mission is to provide expeditionary communications support to Marine Air-Ground Task Forces (MAGTFs), ensuring seamless command and control capabilities. Over the decades, 5th Comm Bn has earned a reputation for technical excellence and adaptability in both combat and humanitarian missions.
8th esb
U.S. Marine Corps
The 8th Engineer Support Battalion (8th ESB) is a United States Marine Corps engineer battalion based at Marine Corps Base Camp Lejeune, North Carolina. Activated on September 1, 1950, the battalion has provided critical combat engineering support in conflicts ranging from the Korean War to Operations Desert Storm, Iraqi Freedom, and Enduring Freedom. Its missions have included constructing fortifications, breaching obstacles, and supporting mobility and survivability for Marine forces. Throughout its history, 8th ESB has earned a reputation for versatility, innovation, and unwavering support to the Marine Air-Ground Task Force.
HMLA 167
U.S. Marine Corps
Marine Light Attack Helicopter Squadron 167 (HMLA-167), known as the "Warriors," was originally activated on March 1, 1968, at Marble Mountain Air Facility, Vietnam, as HML-167. The squadron provided close air support, armed escort, and utility helicopter support to Marine ground forces during the Vietnam War, flying the UH-1E Huey. Over the decades, HMLA-167 has participated in numerous operations, including Operation Desert Storm, Operation Iraqi Freedom, and Operation Enduring Freedom, evolving its mission with the introduction of AH-1 Cobra attack helicopters and upgraded UH-1Y Venoms. Today, HMLA-167 remains an integral part of Marine Aircraft Group 29, 2nd Marine Aircraft Wing, based at Marine Corps Air Station New River, North Carolina.
HMM-165
U.S. Marine Corps
Marine Medium Helicopter Squadron 165 (HMM-165), known as the "White Knights," was activated on July 1, 1965, at Marine Corps Air Facility Santa Ana, California. The squadron quickly deployed to Vietnam, providing critical assault support, resupply, and medevac missions during the Vietnam War. Over the decades, HMM-165 participated in numerous operations, including humanitarian missions and combat deployments in the Middle East. The squadron was later re-designated as VMM-165, transitioning to the MV-22B Osprey, and continues to serve as a vital component of the 3rd Marine Aircraft Wing.
U.S. Marine Corps Descendant (2026 - Present)
U.S. Marine Corps Spouse (2026 - Present)
U.S. Marine Corps Military Retiree (2026 - Present)
U.S. Marine Corps Other (2025 - Present)