The 508th Infantry Regiment is an airborne infantry regiment of the United States Army, first formed in October 1942 during World War II. The 508th is a parent regiment under the U.S. Army Regimental System, and two battalions from the regiment are currently active: the 1st Battalion, 508th Parachute Infantry Regiment is assigned to the 3rd Brigade Combat Team, 82nd Airborne Division, and the 2nd Battalion, 508th Parachute Infantry Regiment is assigned to the 2nd Brigade Combat Team, 82nd Airborne Division. The regiment served in combat during World War II, and regimental elements have served in combat in the Dominican Republic, Vietnam, Grenada, Panama, Iraq and Afghanistan.
The 2nd Brigade Combat Team, 1st Infantry Division, also known as the Dagger Brigade, is a maneuver brigade combat team in the 1st Infantry Division of the U.S. Army stationed in Fort Riley, Kansas.
The 12th Infantry Regiment is a unit of the United States Army. The 12th Infantry has fought in seven wars from the Civil War to the Global War on Terrorism and has been awarded 19 Presidential Unit Citations, five Valorous Unit Awards, a Joint Meritorious Unit Award, two citations in the Order of the Day of the Belgian Army, Nine Republic of Vietnam Crosses of Gallantry, the Republic of Vietnam Civil Action Honor Medal Third Class, a Meritorious Unit Commendation, and the Belgian Fourragere.
The 4th Engineer Battalion is an engineer battalion of the United States Army. It is made up of combat engineers. The unit saw action in the American Civil War, World War I, World War II, Vietnam War, and the Global War on Terrorism, to include Operation Iraqi Freedom and Operation Enduring Freedom.
The 87th Infantry Regiment is an infantry regiment in the United States Army. The regiment's 1st and 2nd Battalions are light infantry units assigned to the 1st and 2nd Brigade Combat Teams respectively of the 10th Mountain Division located at Fort Drum, New York. The 3d Battalion was active in the U.S. Army Reserve in Colorado. The 4th Battalion was a Regular Army unit assigned to the 3rd Brigade Combat Team of the 25th Infantry Division (Light) at Schofield Barracks, Hawaii.
The 2nd Infantry Regiment is an infantry regiment in the United States Army that has served for more than two hundred years. It was constituted on 12 April 1808 as the 6th Infantry and consolidated with 4 other regiments in 1815 to form the present unit.
The 555th Engineer Brigade "Triple Nickel" is a combat engineer brigade of the United States Army based at Joint Base Lewis-McChord, Washington. The brigade is a Corps separate falling directly under I Corps. The 555 numbering was first used in 1947, but the brigade traces its history to a group active under the 1103d designation from 1943 to 1946.
The 3rd Brigade Combat Team, 10th Mountain Division is an infantry brigade combat team of the United States Army based at Fort Johnson, Louisiana. Since its activation in 2004, the brigade has deployed four times to Afghanistan in support of Operation Enduring Freedom. In 2014, the brigade inactivated at Fort Drum, NY, and its infantry battalions were reassigned to other brigades while its special troops battalion, field artillery battalion, brigade support battalion and cavalry squadron were inactivated. The brigade reactivated at Fort Polk, LA in 2015 by re-flagging the assets of the 4th Brigade Combat Team, 10th Mountain Division, which was inactivated. The infantry, cavalry and field artillery battalions of the 4th Brigade were reassigned to the 3rd Brigade. The brigade deployed to Iraq in 2017 in support of Operation Inherent Resolve. Recently, the brigade deployed to the Southwest Border in 2019 in support of Operation Faithful Patriot.
The 32nd Infantry Regiment is a battalion within the United States Army. Of the original regiment, only the 1st Battalion remains as an active duty unit. The 1st Battalion, 32nd Infantry Regiment is a light infantry battalion assigned to the 1st Brigade Combat Team, 10th Mountain Division, garrisoned at Fort Drum, New York. The battalion was previously assigned to the 3rd Brigade Combat Team at Fort Drum, before this unit was reflagged to Fort Polk, Louisiana.
The 37th Engineer Battalion is an airborne engineer battalion in the United States Army, and currently subordinate to the 2d Brigade Combat Team, 82d Airborne Division, based at Fort Bragg, North Carolina. The 37th Engineer Battalion was reactivated in the 82d Airborne Division as part of the United States Army new BCT 2020 concept in which each BCT's Special Troops Battalions would be inactivated and reactivated as Brigade Engineer Battalions. Prior to this, the battalion was a subordinate unit of the 20th Engineer Brigade assigned to XVIII Airborne Corps.
The 1st Brigade Combat Team, 10th Mountain Division is an active Infantry Brigade Combat Team of the United States Army based at Fort Drum in New York. The brigade headquarters carries the lineage of the 10th Mountain Division's original headquarters company, and served as such in World War II, and in peacetime at Fort Riley, Fort Benning, and West Germany in the 1940s and 1950s.
The 4th Brigade Combat Team, 10th Mountain Division is an inactive infantry brigade combat team. Based at Fort Polk, Louisiana, the brigade was active from 2005 to 2015. It was a subordinate formation of the 10th Mountain Division.
The 34th Armor Regiment is an armored regiment of the United States Army formed in 1941.
The 71st Cavalry was originally constituted on 3 December 1941 in the Army of the United States as the 701st Tank Destroyer Battalion.
The 21st Field Artillery Regiment is a field artillery regiment of the United States Army first formed in 1916. A parent regiment under the U.S. Army Regimental System, all components of the regiment are currently inactive. The 1st Battalion 21st Field Artillery Regiment, the regiment's final active component, deactivated on June 12, 2014.
The 377th Field Artillery Regiment is a field artillery regiment of the United States Army. A parent regiment under the U.S. Army Regimental System, the regiment's 2nd Battalion, 377th Field Artillery Regiment is assigned to the 2nd Infantry Brigade Combat Team (Airborne), 11th Airborne Division. Elements of the regiment have also served with the 101st Airborne Division and 82nd Airborne Division, and have seen service in World War II, Vietnam, and in both Iraq and Afghanistan during the Global War on Terror. The 1st and 3rd Battalions as well as Batteries D and E are Inactive.
The 2nd Battalion, 8th Field Artillery Regiment is the field artillery battalion organic to the 1st Infantry Brigade Combat Team, 11th Airborne Division. Originally organized in 1916, the battalion has seen combat service in World War I, World War II, Korea, and the Global War On Terror. Most recently deploying to Iraq in support of Operation Inherent Resolve. The Automatic Battalion has earned, 14 campaign streamers and at least 8 unit awards. The battalion is currently at Fort Wainwright, Alaska.
The 40th Armor Regiment was an armored regiment of the United States Army until the inactivation of its last element, its 1st Battalion, in 1996. It was redesignated and reactivated in 2005 as the 40th Cavalry Regiment and assigned to the 4th Brigade (ABN) 25th infantry division and in 2022 to the 2nd Infantry Brigade Combat Team (Airborne), 11th Airborne Division.
The 2nd Brigade Combat Team, 1st Armored Division is an Armored Brigade Combat Team of the United States Army, stationed at Fort Bliss, TX. First organized in 1942, as Combat Command B, 1st Armored Division, the unit fought in North Africa and Italy in World War 2, in Operation Desert Storm and in Operation Iraqi Freedom. The brigade has been stationed at Fort Hood, TX and in Germany.
The 4th Brigade Combat Team, 4th Infantry Division is an inactive brigade of the United States Army. Between 1975 and 1984, the brigade served at Fort Carson, CO, and in Germany. The brigade was reactivated in 2004, and deployed four times in support of the War on Terror, once to Iraq and three times to Afghanistan, before being inactivated in 2015.
United States 