25th Field Artillery Regiment

The 4th Battalion, 25th Field Artillery traces its history to Battery D, 25th Field Artillery Regiment, which was originally constituted on 5 July 1918 in the National Army as part of the 25th Field Artillery Regiment in the 9th Infantry Division. The unit did not see action during World War One. Following the conclusion of the war, the battery was demobilized on 8 February 1919 at Camp McClellan, Alabama. The unit was reconstituted in the Regular Army on 22 December 1920 as Battery D, 25th Field Artillery Regiment (Philippine Scouts) at Fort William McKinley, Philippine Islands. Along with the 31st Infantry Regiment and other units, the regiment formed part of the Philippine Division. As part of the Philippine Division, the regiment was made up of mostly native Filipinos assigned to the United States Army Philippine Department, under the command of American officers. On 1 January 1930 the 25th Field Artillery Regiment was relieved of duty with the Philippine Division and reassigned to the 9th Infantry Division (inactive). At this time the regiment dropped the Philippine Scout designation that it had had since 1920. On 1 December 1934 the 25th Field Artillery Regiment was activated at Madison Barracks, New York.

During the expansion of the United States Army in preparation for World War II, the unit was reorganized on 30 December 1940 as Battery A, 25th Field Artillery Battalion. On 19 December 1942 the unit was again reconstituted as Battery A, 604th Field Artillery Battalion and assigned to Camp Carson, Colorado as part of the newly formed 10th Infantry Division (Mountain). As part of the 10th Mountain Division, the unit departed the United States for the European Theater of Operations, arriving in Italy in January 1945. During World War II the unit earned campaign streamers for actions in the North Apennines, Po Valley, Rhineland, Ardennes-Alsace, and Central Europe. Following the conclusion of World War II in both Europe and the Pacific, Battery A, 604th Field Artillery Battalion was redesignated as Battery A, 25th Field Artillery Battalion and shortly thereafter inactivated.

On 29 November 1949 Battery A, 25th Field Artillery Regiment was redesignated as Battery A, 25th Parachute Field Artillery Battalion and consolidated with the 25th Field Artillery Battalion. The consolidated unit was assigned to the 10th Light Infantry Division (formerly 10th Mountain Division) until inactivated on 1 July 1957 and relieved from the 10th Light Infantry Division. During this time, from 1948 to 1953, the 10th Infantry Division served as a training organization at Fort Riley, Kansas. 10th Infantry Division was deployed to Germany, replacing the 1st Infantry Division at Würzburg, serving as part of the North Atlantic Treaty Organization defensive force. The division served in Germany for four years, until it was rotated out and replaced by the 3rd Infantry Division. The division moved to Fort Benning, Georgia and was inactivated on 14 June 1958

On 31 July 1959 the unit was redesignated as HHB, 4th Battalion, 25th Field Artillery Regiment and later redesignated on 19 June 1964 as Battery D, 25th Field Artillery Regiment. The unit was activated 25 June 1964 in Germany but again shortly inactivated on 5 June 1967 in Germany. On 25 September 1969 Battery D, 25th Field Artillery Regiment was activated in the Republic of Vietnam where it saw action and earned campaign credit for participation in the "Sanctuary Counteroffensive" and "Counteroffensive, Phase VII" operations. Battery D, 25th Field Artillery Regiment was again inactivated on 1 August 1970 in Vietnam.

On 21 June 1976 Battery D, 25th Field Artillery Regiment was assigned to the 1st Infantry Division and activated at Fort Riley, Kansas where it remained in active service until 1 July 1995 when it was again inactivated. During that time D Battery fought in Operation Desert Storm as a target acquisition battery in the 1st Infantry Division. Battery H had a RADAR section participate in Operation Just Cause in 1989.

The 4th Battalion, 25th Field Artillery was reactivated as the direct support fires battalion for 3rd Brigade Combat Team, 10th Mountain Division 16 September 2004[1] as part of the transformation of the 10th Mountain Division into a modular BCT division. This was the first time since 1957 that the unit again found itself a part of the Army's 10th Mountain Division. Since modularization, the battalion has been organized in a "2 x 8" structure, meaning that the battalion has two firing batteries (Alpha and Bravo) of eight M119A2 howitzers each, in addition to a headquarters battery and a forward support company.

The battalion deployed with 3rd Brigade Combat Team, 10th Mountain Division to Afghanistan in 2006-2007.

The battalion deployed with 3rd Brigade again in 2009. During this deployment, the brigade assumed responsibility over a number of provinces in eastern Afghanistan under the control of Regional Command East, and the 4th Battalion, 25th Field Artillery provided artillery fires for the brigade using the M777 towed 155mm howitzer.

In March 2011, the battalion again deployed, this time to Kandahar Province, southern Afghanistan in support of Operation Enduring Freedom XI-XII. Although the battalion deployed to Afghanistan with their howitzers, the unit did not perform a firing mission and was instead utilized as a maneuver, "battle space owner" alongside the brigade's infantry battalions. The battalion operated in the Maywand District of Kandahar Province. Throughout the deployment, battalion headquarters were located at Forward Operating Base (FOB) Azzizulah with Alpha Battery at Combat Outpost (COP) Azimjan Kariz and Bravo Battery at COP Ghundy Ghar. To conduct their maneuver missions, Alpha Battery was reinforced with a platoon from the attached 2nd Battalion, 34th Armor Regiment,[2] and Bravo Battery was reinforced with a platoon from the brigade's own 2nd Battalion, 87th Infantry Regiment.

The battalion's final deployment was in 2013-2014, returning to eastern Afghanistan as a Security Force Advise and Assist Team at Camp Clark in Khost Province. HHB and the SFAAT, augmented by C/3-71 CAV, supported the 2/203 Corps while Bravo Battery conducted a traditional firing battery mission, supporting the Polish Army in Ghazni Province, 2nd Battalion, 87th Infantry in Logar Province, HHB and the SFAAT in Khost Province, and 1st Platoon, Alpha Battery supported the BCT HQ and 710 BSB in Paktiya Province. Bravo Battery was the last unit in Afghanistan to fire the M119A2 howitzer in support of combat operations and occupy all hybrid firing points consisting of both the M119A2 howitzer and the M777A2 howitzer.

Constituted 5 July 1918 in the National Army as Battery A, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Battery A, 25th Field Artillery (Philippine Scouts). Organized 26 September 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. (25th Field Artillery relieved 1 January 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation. Relieved 16 October 1939 from assignment to the 9th Division.) Absorbed 30 December 1940 by Battery A, 25th Field Artillery Battalion (active). (Battery D, 25th Field Artillery, reorganized and redesignated 30 December 1940 as Battery A, 25th Field Artillery Battalion; inactivated 21 March 1946 at Camp Kilmer, New Jersey [25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia]; former Battery A, 25th Field Artillery Battalion, redesignated 29 November 1949 as Battery A, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Battery A, 25th Field Artillery Battalion [active], and consolidated unit designated as Battery A, 25th Field Artillery Battalion, an element of the 10th Infantry Division.) Former Battery A, 25th Field Artillery, reconstituted 1 July 1957 in the Regular Army.

Redesignated 24 April 1958 as Headquarters and Headquarters Battery, 1st Observation Battalion, 25th Artillery (organic elements concurrently constituted). Battalion activated 25 June 1958 in Korea. Reorganized and redesignated 25 June 1961 as the 1st Target Acquisition Battalion, 25th Artillery. Redesignated 10 January 1966 as the 1st Battalion, 25th Artillery. Redesignated 1 September 1971 as the 1st Battalion, 25th Field Artillery. Inactivated (less Battery C) 21 December 1976 at Fort Bragg, North Carolina (Battery C concurrently inactivated at Fort Sill, Oklahoma). Headquarters and Headquarters Battery, 1st Battalion, 25th Field Artillery, redesignated 1 April 1984 as Battery A, 25th Field Artillery, assigned to the 3rd Infantry Division, and activated in Germany. Relieved 16 May 1992 from assignment to the 3rd Infantry Division. Inactivated 15 September 1997 in Germany.

Constituted 5 July 1918 in the National Army as Battery B, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Battery B, 25th Field Artillery (Philippine Scouts). Organized 26 September 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. (25th Field Artillery relieved 1 January 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation. Relieved 16 October 1939 from assignment to the 9th Division.) Absorbed 30 December 1940 by Battery B, 25th Field Artillery Battalion (active). (Battery E, 25th Field Artillery, reorganized and redesignated 30 December 1940 as Battery B, 25th Field Artillery Battalion; inactivated 21 March 1946 at Camp Kilmer, New Jersey [25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia]; former Battery B, 25th Field Artillery Battalion, redesignated 29 November 1949 as Battery B, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Battery B, 25th Field Artillery Battalion [active], and consolidated unit designated as Battery B, 25th Field Artillery Battalion, an element of the 10th Infantry Division.) Former Battery B, 25th Field Artillery, reconstituted 1 July 1957 in the Regular Army.

Redesignated 1 June 1958 as Headquarters and Headquarters Battery, 2d Observation Battalion, 25th Artillery (organic elements concurrently constituted). Battalion activated 25 June 1958 in Germany. Reorganized and redesignated 23 September 1961 as the 2d Target Acquisition Battalion, 25th Artillery. Redesignated 15 April 1968 as the 2d Battalion, 25th Artillery. Redesignated 1 September 1971 as the 2d Battalion, 25th Field Artillery. Inactivated 20 September 1978 in Germany. Headquarters and Headquarters Battery, 2d Battalion, 25th Field Artillery, redesignated 1 April 1984 as Battery B, 25th Field Artillery, assigned to the 1st Armored Division, and activated in Germany. Relieved 16 May 1992 from assignment to the 1st Armored Division and assigned to the 3d Infantry Division. Relieved 16 February 1996 from assignment to the 3d Infantry Division and assigned to the 1st Infantry Division. Inactivated 15 September 1999 in Germany and relieved from assignment to the 1st Infantry Division.

Constituted 5 July 1918 in the National Army as Battery C, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Battery C, 25th Field Artillery (Philippine Scouts). Organized 26 December 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. (25th Field Artillery relieved 1 September 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation. Relieved 16 October 1939 from assignment to the 9th Division.)

Absorbed 30 December 1940 by Battery C, 25th Field Artillery Battalion (active). (Battery F, 25th Field Artillery, reorganized and redesignated 30 December 1940 as Battery C, 25th Field Artillery Battalion; inactivated 21 March 1946 at Camp Kilmer, New Jersey [25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia]; former Battery C, 25th Field Artillery Battalion, redesignated 29 November 1949 as Battery C, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Battery C, 25th Field Artillery Battalion [active], and consolidated unit redesignated as Battery C, 25th Field Artillery Battalion, an element of the 10th Infantry Division.) Former Battery C, 25th Field Artillery, reconstituted 1 July 1957 in the Regular Army.

Redesignated 2 June 1958 as Headquarters and Headquarters Battery, 3d Observation Battalion, 25th Artillery (organic elements concurrently constituted). Battalion activated 25 June 1958 at Fort Sill, Oklahoma. Inactivated 23 December 1959 at Fort Sill, Oklahoma. Redesignated 8 August 1962 as the 3d Target Acquisition Battalion, 25th Artillery. Activated 23 August 1962 at Fort Chaffee, Arkansas. Redesignated 15 April 1968 as the 3d Battalion, 25th Artillery. Inactivated 20 February 1970 at Fort Sill, Oklahoma. Redesignated 1 September 1971 as the 3d Battalion, 25th Field Artillery. Headquarters and Headquarters Battery, 3d Battalion, 25th Field Artillery, redesignated 21 December 1976 as Battery C, 25th Field Artillery, and activated at Fort Sill, Oklahoma. Inactivated 15 October 1991 at Fort Sill, Oklahoma. Assigned 16 February 1997 to the 1st Armored Division and activated in Germany. Inactivated 15 June 2000 in Germany and relieved from assignment to the 1st Armored Division. (Hey chief).

Constituted 5 July 1918 in the Regular Army as Battery D, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Battery D, 25th Field Artillery (Philippine Scouts). Organized 26 September 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. (25th Field Artillery relieved 1 January 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation.) Activated 1 December 1934 at Madison Barracks, New York, New York. (25th Field Artillery relieved 16 October 1939 from assignment to the 9th Division.)

Reorganized and redesignated 30 December 1940 as Battery A, 25th Field Artillery Battalion. Inactivated 21 March 1946 at Camp Kilmer, New Jersey. (25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia.) Former Battery A, 25th Field Artillery Battalion, redesignated 29 November 1949 as Battery A, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Battery A, 25th Field Artillery Battalion (active) (see ANNEX), and consolidated unit designated as Battery A, 25th Field Artillery Battalion, an element of the 10th Infantry Division. Inactivated 1 July 1957 in Germany and relieved from assignment to the 10th Infantry Division. Redesignated 31 July 1959 as Headquarters and Headquarters Battery, 4th Battalion, 25th Artillery. Redesignated 19 June 1964 as Battery D, 25th Artillery. Activated 25 June 1964 in Germany. Inactivated 5 June 1967 in Germany. Activated 25 September 1969 in Vietnam. Inactivated 1 August 1970 in Vietnam. Redesignated 1 September 1971 as Battery D, 25th Field Artillery. Assigned 21 June 1976 to the 1st Infantry Division and activated at Fort Riley, Kansas. Inactivated 15 September 1995 at Fort Riley, Kansas, and relieved from assignment to the 1st Infantry Division.

Annex Constituted 19 December 1942 in the Army of the United States as Battery A, 604th Field Artillery Battalion. Activated 11 January 1943 at Camp Carson, Colorado. (604th Field Artillery Battalion assigned 15 July 1943 to the 10th Light Division [later redesignated as the 10th Infantry Division].) Inactivated 10 November 1945 at Camp Carson, Colorado. Redesignated 18 June 1948 as Battery A, 25th Field Artillery Battalion, and allotted to the Regular Army. Activated 1 July 1948 at Fort Riley, Kansas.

Constituted 5 July 1918 in the National Army as Battery E, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Battery E, 25th Field Artillery (Philippine Scouts). Organized 26 September 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. (25th Field Artillery relieved 1 January 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation.) Activated 1 December 1934 at Madison Barracks, New York. (25th Field Artillery relieved 16 October 1939 from assignment to the 9th Division.) Reorganized and redesignated 30 December 1940 as Battery B, 25th Field Artillery Battalion. Inactivated 21 March 1946 at Camp Kilmer, New Jersey. (25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia.) Former Battery B, 25th Field Artillery Battalion, redesignated 29 November 1949 as Battery B, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Battery B, 25th Field Artillery Battalion (active) (see ANNEX), and consolidated unit designated as Battery B, 25th Field Artillery Battalion, an element of the 10th Infantry Division. Inactivated 1 July 1957 in Germany and relieved from assignment to the 10th Infantry Division. Redesignated 31 July 1959 as Headquarters and Headquarters Battery, 5th Battalion, 25th Artillery. Redesignated 1 September 1971 as Headquarters and Headquarters Battery, 5th Battalion, 25th Field Artillery. Redesignated 20 March 1978 as Battery E, 25th Field Artillery, assigned to the 2d Infantry Division, and activated in Korea. Inactivated 16 June 1988 in Korea and relieved from assignment to the 2d Infantry Division. Annex Constituted 19 December 1942 in the Army of the United States as Battery B, 604th Field Artillery Battalion. Activated 11 January 1943 at Camp Carson, Colorado. (604th Field Artillery Battalion assigned 15 July 1943 to the 10th Light Division [later redesignated as the 10th Infantry Division].) Inactivated 10 November 1945 at Camp Carson, Colorado. Redesignated 18 June 1949 as Battery B, 25th Field Artillery Battalion, and allotted to the Regular Army. Activated 1 July 1948 at Fort Riley, Kansas.

Constituted 5 July 1918 in the National Army as Battery F, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Battery F, 25th Field Artillery (Philippine Scouts). Organized 26 September 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. (25th Field Artillery relieved 1 January 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation. Relieved 16 October 1939 from assignment to the 9th Division.) Activated 15 November 1939 at Camp Buchanan, Puerto Rico. Reorganized and redesignated 30 December 1940 as Battery C, 25th Field Artillery Battalion. Inactivated 21 March 1946 at Camp Kilmer, New Jersey. (25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia.) Former Battery C, 25th Field Artillery Battalion, redesignated 29 November 1949 as Battery C, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Battery C, 25th Field Artillery Battalion (active) (see ANNEX), and consolidated unit designated as Battery C, 25th Field Artillery Battalion, an element of the 10th Infantry Division. Inactivated 1 July 1957 in Germany and relieved from assignment to the 10th Infantry Division. Redesignated 2 June 1958 as Headquarters and Headquarters Battery, 6th Battalion, 25th Artillery. Redesignated 11 November 1966 as Battery F, 25th Artillery. Activated 25 January 1967 at Fort Carson, Colorado. Inactivated 25 August 1968 at Fort Carson, Colorado. Redesignated 1 September 1971 as Battery F, 25th Field Artillery.

Annex Constituted 19 December 1942 in the Army of the United States as Battery C, 604th Field Artillery Battalion. Activated 11 January 1943 at Camp Carson, Colorado. (604th Field Artillery Battalion assigned 15 July 1943 to the 10th Light Division [later redesignated as the 10th Infantry Division].) Inactivated 10 November 1945 at Camp Carson, Colorado. Redesignated 19 June 1948 as Battery C, 25th Field Artillery Battalion, and allotted to the Regular Army. Activated 1 July 1948 at Fort Riley, Kansas.

Campaign Participation Credit

• World War II–EAME
• North Apennines
• Rhineland
• Ardennes‑Alsace
• Central Europe
• Po Valley

Constituted 5 July 1918 in the National Army as Headquarters, 2d Battalion, 25th Field Artillery, an element of the 9th Division. Organized 2 August 1918 at Camp McClellan, Alabama. Demobilized 8 February 1919 at Camp McClellan, Alabama. Reconstituted 22 December 1920 in the Regular Army as Headquarters and Headquarters Detachment and Combat Train, 2d Battalion, 25th Field Artillery (Philippine Scouts). Organized 10 November 1921 at Fort William McKinley, Philippine Islands, as an element of the Philippine Division. Inactivated 30 September 1922 at Fort Stotsenburg, Philippine Islands. Redesignated 1 July 1924 as Headquarters and Headquarters Battery and Combat Train, 2d Battalion, 25th Field Artillery (Philippine Scouts). (25th Field Artillery relieved 1 January 1930 from assignment to the Philippine Division and assigned to the 9th Division; Philippine Scouts concurrently removed as a parenthetical designation.) Activated 1 December 1934 at Madison Barracks, New York, New York. Redesignated in December 1938 as Headquarters and Headquarters Battery, 2d Battalion, 25th Field Artillery (Combat Train concurrently separated from Headquarters and Headquarters Battery, 2d Battalion, 25th Field Artillery—hereafter separate lineage). (25th Field Artillery relieved 16 October 1939 from assignment to the 9th Division.)

Absorbed 30 December 1940 by Headquarters and Headquarters Battery, 25th Field Artillery Battalion. (Headquarters and Headquarters Battery, 25th Field Artillery, reorganized and redesignated 30 December 1940 as Headquarters and Headquarters Battery, 25th Field Artillery Battalion; inactivated 21 March 1946 at Camp Kilmer, New Jersey [25th Field Artillery Battalion redesignated 1 August 1946 as the 25th Parachute Field Artillery Battery and activated at Fort Benning, Georgia; inactivated 14 November 1946 at Fort Benning, Georgia]; former Headquarters and Headquarters Battery, 25th Field Artillery Battalion, redesignated 29 November 1949 as Headquarters and Headquarters Battery, 25th Parachute Field Artillery Battalion; concurrently, consolidated with Headquarters and Headquarters Battery, 25th Field Artillery Battalion [active], and consolidated unit designated as Headquarters and Headquarters Battery, 25th Field Artillery Battalion, an element of the 10th Infantry Division.) Former Headquarters and Headquarters Battery, 2d Battalion, 25th Field Artillery, reconstituted 1 July 1957 in the Regular Army.

Redesignated 31 July 1959 as Headquarters and Headquarters Battery, 8th Battalion, 25th Artillery. Activated 27 June 1966 at Fort Bragg, North Carolina. Inactivated 3 February 1971 at Fort Lewis, Washington. Redesignated 1 September 1971 as Headquarters and Headquarters Battery, 8th Battalion, 25th Field Artillery.

Redesignated 16 May 1987 as Battery H, 25th Field Artillery, assigned to the 5th Infantry Division, and activated at Fort Polk, Louisiana. Relieved 16 December 1992 from assignment to the 5th Infantry Division and assigned to the 2d Armored Division. Inactivated 15 January 1996 at Fort Hood, Texas, and relieved from assignment to the 2d Armored Division.

Campaign Participation Credit

• World War II–EAME
• Rhineland
• Ardennes-Alsace
• Central Europe
• Vietnam
• Counteroffensive, Phase II
• Counteroffensive, Phase III
• Tet Counteroffensive
• Counteroffensive, Phase IV
• Counteroffensive, Phase V
• Counteroffensive, Phase VI
• Tet 69/Counteroffensive
• Summer–Fall 1969
• Winter–Spring 1970
• Sanctuary Counteroffensive
• Counteroffensive, Phase VII
• Panama-Operation Just Cause (one Radar Section from the 5th Infantry Division based at Fort Polk)