About
1st Marine Logistics Group Logo
1st Marine Logistics Group
Marine Corps Base Camp Pendleton, California

The 1st Combat Service Group, Service Command, Fleet Marine Forces was activated on 1 July 1947 at Pearl Harbor, Territory of Hawaii, and later relocated to Camp Pendleton, California in July of the same year. In August 1950, the group was deployed to Kobe, Japan, and then to Inchon, Republic of Korea, in September 1950 where it was assigned to the 1st Marine Division.

The group played a crucial role in the Korean War from September 1950 to May 1953, assisting in various operations and campaigns. After the war, the unit was reassigned to the Fleet Marine Force in August 1951 and later to the 1st Marine Division in October 1951. In May 1953, the group was relocated back to Camp Pendleton, California, and reassigned to Fleet Marine Forces.

The unit underwent several re-designations throughout its history. It was renamed as 1st Combat Service Group, Fleet Marine Forces on 30 December 1955, and then as 1st Force Service Regiment, Fleet Marine Forces on 1 March 1957. In February 1967, the group was deployed to the Republic of Vietnam, and re-designated as 1st Force Service Regiment, Force Logistic Command, Fleet Marine Forces, and assigned to III Marine Amphibious Force. During the Vietnam War, the unit provided critical support to the Marines on the ground and played a vital role in various operations.

After the Vietnam War, the group was re-designated as 1st Force Service Regiment, Fleet Marine Forces on 23 April 1971 and relocated to Camp Pendleton, California. The unit underwent another re-designation on 30 March 1976 as 1st Force Service Support Group, Fleet Marine Forces, and participated in several operations, including Operations Desert Shield and Desert Storm in Southwest Asia from September 1990 to April 1991.

The 1st Force Service Support Group continued its service and humanitarian efforts and participated in Operation Restore Hope from December 1992 to February 1993, providing aid and assistance to the people of Somalia. In January 2003, the group was deployed to Kuwait to support Operation Enduring Freedom and participated in Operation Iraqi Freedom from March to October 2003, February 2004 to February 2005, February 2006 to February 2007, and February 2008 to February 2009.

On 21 October 2005, the group was re-designated as 1st Marine Logistics Group (MLG) and participated in various operations, including Operation Enduring Freedom, Afghanistan, from March 2010 to 2011 and from February 2012 to September 2012. Elements of the group also participated in Operation Enduring Freedom from January 2014 to December 2014, and in Operation Inherent Resolve, in Iraq and Syria, from August 2014 to 2019.

Currently, the 1st MLG is composed of more than 8,500 Marines and Sailors, and consists of Combat Logistics Regiment 1, Combat Logistics Regiment 17, 1st Supply Battalion, 1st Maintenance Battalion, 7th Engineer Support Battalion, 1st Medical Battalion, and 1st Dental Battalion. The mission of the 1st MLG is to provide tactical logistics support beyond the organic capabilities of supported elements of the Marine Expeditionary Force (MEF) and to provide task organized Logistics Combat Elements (LCEs) in support of MAGTF operations. The Marine Corps is continually assessing and adapting its force design to meet evolving threats and challenges, and the 1st Marine Logistics Group will play a crucial role in supporting future operations of the MEF.

Presidential Unit Citation Streamer With Two Bronze Stars

KOREA

1950

1951

IRAQ

2003

 

Joint Meritorious Unit Award Streamer

SOMALIA

1992 - 1993

 

Navy Unit Commendation Streamer With One Silver and One Bronze Star

KOREA

1952 -1952

VIETNAM

1967 -1968

1968 -1969

SOUTHWEST ASIA

1990 -1991

IRAQ

2004 - 2005

2006 - 2007

Afghanistan

2010 - 2011

 

Meritorious Unit Commendation Streamer With One Bronze Star 

1984 - 1986

1995 - 1997

 

National Defense Streamer With Three Bronze Stars
Korean Service Streamer With Two Silver Stars
Armed Forces Expeditionary Streamer
Vietnam Service Streamer With Two Silver Stars And One Bronze Star
Southwest Asia Service Streamer With Two Bronze Stars
Afghanistan Campaign Streamer With Two Bronze Stars
Iraq Campaign Streamer With One Silver and One Bronze Star
Global War On Terrorism Expeditionary Steamer
Global War On Terrorism Service Streamer
Korean Presidential Unit Citation Streamer
Vietnam Cross-Of Gallantry With Palm
Vietnam Meritorious Unit Citation Civil Actions Streamer

 

From 1947-1954

Activated 1 July 1947 at Pearl Harbor, Territory of Hawaii, as the 1st Combat Service Group, Service Command, Fleet Marine Forces

Relocated during July 1947 to Camp Pendleton, California

Deployed during August 1950 to Kobe, Japan

Redeployed during September 1950 to Inchon, Republic of Korea, and assigned to the 1st Marine Division

Participated in the Korean War, Republic of Korea, September 1950 - May 1953

Reassigned during August 1951 to Fleet Marine Force

Reassigned during October 1951 to 1st Marine Division

Relocated during May 1953 to Camp Pendleton, California, and reassigned to Fleet Marine Forces

 

From 1955-1975

Redesignated 30 December 1955 as 1st Combat Service Group, Fleet Marine Forces

Redesignated 1 March 1957 as 1st Force Service Regiment, Fleet Marine Forces

Deployed during February 1967 to the Republic of Vietnam

Redesignated 15 February 1967 as 1st Force Service Regiment, Force Logistic Command, Fleet Marine Forces, and assigned to III Marine Amphibious Force

Participated in the War in Vietnam, Republic of Vietnam, February 1967- April 1971

Redesignated 23 April 1971 as 1st Force Service Regiment, Fleet Marine Forces and relocated to Camp Pendleton, California

 

From 1976-2002

Redesignated 30 March 1976 as 1st Force Service Support Group, Fleet Marine Forces

Participated in Operations Desert Shield and Desert Storm, Southwest Asia, September 1990- April 1991

Participated in Humanitarian Assistance and Peacekeeping Operations, Operation Restore Hope, Somalia, December 1992-February 1993

 

From 2003-2019

Deployed during January 2003 to Kuwait in support of Operation Enduring Freedom

Participated in Operation Iraqi Freedom, Iraq, March - October 2003, February 2004 - February 2005, February 2006 - February 2007, and February 2008 - February 2009

Redesignated 21 October 2005 as 1st Marine Logistics Group

Participated in Operation Enduring Freedom, Afghanistan March 2010 - 2011 and February 2012 - September 2012

Elements participated in Operation Enduring Freedom, Afghanistan January 2014 - December 2014

Elements participated in Operation Inherent Resolve, Iraq and Syria, August 2014-2019

 

1st Marine Logistics Group