Information derived from the U.S. Army Center of Military History, current as of 7 Oct 2020
DUI Symbolism
The colors blue, white, red and green represent four of the original six combat teams of the 5307th Composite Unit (Provisional), commonly referred to as Merrill’s Marauders, which were identified by color. To avoid confusion, the other two colors, khaki and orange, were not represented in the design, however, khaki was represented by the color of the uniform worn by US forces in the China-Burma-India Theater during World War II. The unit’s close cooperation with the Chinese forces in the China-Burma-India Theater is represented by the sun symbol from the Chinese flag. The white star represents the Star of Burma, the country in which the Marauders campaigned during World War II. The lightning bolt is symbolic of the strike characteristics of the Marauders’ behind-the-line activities.
DUI Background
The distinctive unit insignia was originally approved for the 75th Infantry Regiment on 18 March 1969. It was redesignated for the 75th Ranger Regiment on 3 February 1986.
Organized 3 October 1943 in the Army of the United States in the China-Burma-India Theater of Operations as an element of the 5307th Composite Unit (Provisional)
Consolidated 10 August 1944 with Headquarters and Headquarters Company, 3d Battalion, 475th Infantry (constituted 25 May 1944 in the Army of the United States), and consolidated unit designated as Headquarters and Headquarters Company, 3d Battalion, 475th Infantry
Inactivated 1 July 1945 in China
Redesignated 21 June 1954 as Headquarters and Headquarters Company, 3d Battalion, 75th Infantry
Allotted 26 October 1954 to the Regular Army
Activated 20 November 1954 on Okinawa
Inactivated 21 March 1956 on Okinawa
Redesignated 1 January 1969 as Company P, 75th Infantry
Activated 1 February 1969 in Vietnam
Inactivated 31 August 1971 in Vietnam
Consolidated 3 February 1986 with former Company B, 2d Infantry Battalion (see ANNEX), and consolidated unit designated as Company P, 75th Ranger Regiment
Redesignated 11 June 2018 as the Military Intelligence Battalion, 75th Ranger Regiment
Activated 16 June 2020 at Fort Benning, Georgia
ANNEX
Constituted 11 March 1943 in the Army of the United States as Company B, 2d Ranger Battalion
Activated 1 April 1943 at Camp Forrest, Tennessee
Redesignated 1 August 1943 as Company B, 2d Ranger Infantry Battalion
Inactivated 23 October 1945 at Camp Patrick Henry, Virginia
Redesignated 29 July 1949 as Company B, 2d Infantry Battalion
Activated 15 September 1949 in the Panama Canal Zone
Inactivated 4 January 1950 in the Panama Canal Zone
Redesignated 2 November 1950 as the 6th Ranger Infantry Company and allotted to the Regular Army
Activated 20 November 1950 at Fort Benning, Georgia
Inactivated 1 December 1951 in Germany
Redesignated 24 November 1952 as Company B, 2d Ranger Infantry Battalion
Redesignated 14 June 1955 as Company B, 2d Infantry Battalion
Activated 1 July 1955 in Iceland
Inactivated 11 March 1960 at Fort Hamilton, New York
Consolidated 15 April 1960 with the 5th Company, 2d Battalion, 1st Regiment, 1st Special Service Force (activated 9 July 1942), and consolidated unit designated as Headquarters and Headquarters Company, 11th Special Forces Group, 1st Special Forces
Withdrawn 14 December 1960 from the Regular Army and allotted to the Army Reserve (organic elements concurrently constituted)
Group activated 1 March 1961 with Headquarters at Boston, Massachusetts
(Location of Headquarters changed 22 March 1963 to Staten Island, New York; on 1 August 1970 to Tappan, New York; on 31 March 1973 to Fort George G. Meade, Maryland)
Former Company B, 2d Infantry Battalion, withdrawn 3 February 1986, concurrently reallotted to the Regular Army, consolidated with Company P, 75th Infantry, and consolidated unit designated as Company P, 75th Ranger Regiment (remainder of 11th Special Forces Group, 1st Special Forces--hereafter separate lineage)
Campaign Participation Credit
World War II
- New Guinea
- Leyte (with arrowhead)
- Luzon
- *India-Burma
- *Central Burma
- Algeria-French Morocco (with arrowhead)
- Tunisia
- Sicily (with arrowhead)
- Naples-Foggia (with arrowhead)
- Anzio (with arrowhead)
- Rome-Arno
- *Normandy (with arrowhead)
- *Northern France
- *Rhineland
- *Ardennes-Alsace
- *Central Europe
Vietnam
- *Counteroffensive, Phase VI
- *Tet 69/Counteroffensive
- *Summer-Fall 1969
- *Winter-Spring 1970
- *Sanctuary Counteroffensive
- *Counteroffensive, Phase VII
- *Consolidation I
Decorations
Presidential Unit Citation (Army), Streamer embroidered EL GUETTAR
Presidential Unit Citation (Army), Streamer embroidered SALERNO
*Presidential Unit Citation (Army), Streamer embroidered POINTE DU HOE
Presidential Unit Citation (Army), Streamer embroidered NORMANDY BEACHHEAD
Presidential Unit Citation (Army), Streamer embroidered SAAR RIVER AREA
*Presidential Unit Citation (Army), Streamer embroidered MYITKYINA
*French Croix de Guerre with Silver-Gilt Star, World War II, Streamer embroidered POINTE DU HOE
*Republic of Vietnam Cross of Gallantry with Palm, Streamer embroidered VIETNAM 1971