1976 - 2007
ACTIVATED 30 AUGUST 1976 AT TWENTYNINE PALMS, CALIFORNIA, AS DETACHMENT A, 1ST FORCE SERVICE SUPPORT GROUP, FLEET MARINE FORCE.
REDESIGNATED 27 DECEMBER 1989 AS COMBAT SERVICE SUPPORT DETACHMENT 12, FLEET MARINE FORCE.
PARTICIPATED IN SUPPORT OF OPERATIONS DESERT SHIELD AND DESERT STORM, SOUTHWEST ASIA, AUGUST 1990 - APRIL 1991.
REDESIGNATED 2 AUGUST 1991 AS 1ST FORCE SERVICE SUPPORT GROUP, FORWARD, FLEET MARINE FORCE.
REDESIGNATED 1 AUGUST 1992 AS COMBAT SERVICE SUPPORT GROUP 1, FLEET MARINE FORCE.
PARTICIPATED IN SUPPORT OF THE HUNTER WARRIOR ADVANCED WARFIGHTING EXPERIMENT, JANUARY-MARCH 1997.
PARTICIPATED IN OPERATION IRAQI FREEDOM, IRAQ, MARCH-JUNE 2003 AND AUGUST 2004 - FEBRUARY 2005.
REDESIGNATED 1 APRIL 2005 AS COMBAT LOGISTICS BATTALION 7 AND REASSIGNED TO COMBAT LOGISTICS REGIMENT 1, 1ST MARINE LOGISTICS GROUP.