The 2nd Ranger Battalion, currently based at Joint Base Lewis–McChord south of Seattle, Washington, United States, is the second of three ranger battalions belonging to the United States Army's 75th Ranger Regiment.
The 325th Airborne Infantry Regiment is a light infantry parachute insertion fighting force of the United States Army. The subordinate units of the regiment constitute the bulk of the infantry elements assigned to the 2nd Infantry Brigade Combat Team, 82nd Airborne Division.
The 3rd Ranger Battalion, currently based at Fort Benning, Georgia, is the third of three Ranger Battalions belonging to the United States Army's 75th Ranger Regiment.
The 14th Infantry Regiment is a United States Army light infantry regiment. It has served in the American Civil War, Boxer Rebellion, World War II, Korean War, Vietnam War, Operation Restore Hope, Operation Uphold Democracy, Operation Joint Guard, Operation Desert Storm, Operation Enduring Freedom, Operation Gothic Serpent, Operation New Dawn, Operation Resolute Support, and Operation Iraqi Freedom. The 14th Infantry Regiment did not take part in combat during World War I. It has also conducted peacekeeping and humanitarian missions in the Sinai Peninsula, Guantánamo Bay in Cuba, Bosnia, and Kosovo.
Known as "INSCOM's Contingency Force", the 297th Military Intelligence Battalion is a battalion subordinate to the 513th Military Intelligence Brigade, located at Fort Gordon, Georgia. Its mission is to provide operational, all source intelligence to the Commander, U.S. Army Central Command (CENTCOM). Battalion intelligence operations include all source analysis, collection management, battlefield damage assessment, imagery exploitation and dissemination. The battalion sustains itself and the Brigade Headquarters by providing food service, maintenance, military police and communications support.
The 158th Aviation Regiment is an aviation regiment of the United States Army.
The 1st Special Forces Group (Airborne) (1st SFG) (A) is a unit of the U.S. Army Special Forces operating under the United States Pacific Command. It is designed to deploy and execute nine doctrinal missions throughout the Indo-Pacific Command area of operations: unconventional warfare, foreign internal defense, direct action, counter-insurgency, special reconnaissance, counter-terrorism, information operations, counterproliferation of weapon of mass destruction, and security force assistance.
The 171st Infantry Brigade was an infantry brigade of the United States Army based at Fort Jackson, South Carolina. With a long history of serving, the brigade saw action during both World War I and World War II before it was inactivated in 1946. During the Cold War the brigade was once again activated for a period of ten years until again inactivated in 1972. In 2007 the brigade was reactivated as a training support unit and inactivated on 10 June 2016.
The 68th Armor Regiment is an armored regiment of the United States Army. It was first activated in 1933 in the Regular Army as the 68th Infantry Regiment.
528th Support Battalion "The 528th Support Battalion's mission is to provide rapidly deployable CSS and HSS to ARSOF as directed. The 528th Support Battalion's strengths lie in its capability to support ARSOF-unique and low-density weapons and vehicles. The 528th complements [organic] 22 ARSOF CSS, HSS, and signal units. The support battalion consists of a headquarters and main support company (HMSC), three forward support companies and may receive augmentation from Theater Army. As part of Army Special Operations Command the unit, along with the 112th Signal Battalion, is tasked to provide full logistical support to Army Special Operations Forces forming along with several other units what was known as Special Operations Support Command, later reorganized as the 528th Sustainment Brigade (A). The Brigade Troops Battalion includes a wide variety of military occupation specialists: riggers, drivers, medics, mechanics, engineers, fuelers, cooks, etc.
The 19th Special Forces Group (Airborne) (19th SFG) (A) is one of two National Guard groups of the United States Army Special Forces. 19th Group—as it is sometimes called—is designed to deploy and execute nine doctrinal missions: unconventional warfare, foreign internal defense, direct action, counter-insurgency, special reconnaissance, counter-terrorism, information operations, counterproliferation of weapon of mass destruction, and security force assistance. Headquartered in Draper, Utah, with detachments in Washington, West Virginia, Ohio, Rhode Island, Colorado, California and Texas, the 19th SFG(A) shares responsibility over Southwest Asia with the 5th Special Forces Group (Airborne), and the Pacific with the 1st Special Forces Group (Airborne). Company A, 2nd Battalion is one of several National Guard units with colonial roots.
The 2nd Battalion, 503rd Infantry Regiment is an active duty airborne infantry battalion in the United States Army, assigned to the 173rd Airborne Brigade Combat Team and stationed at Caserma Del Din, Vicenza, Italy. The battalion has served with the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, The 25th Infantry Division, the 82nd Airborne Division, the 101st Airborne Division, and the 173rd Airborne Brigade; has been stationed in Korea, Germany, Italy and the United States; and earned campaign credits in World War II, the Vietnam War, Operation Enduring Freedom—Afghanistan, and Operation Iraqi Freedom.
The 34th Armor Regiment is an armored regiment of the United States Army formed in 1941.
The 326th Engineer Battalion (Sapper Eagles) is one of three air assault engineer battalions in the United States Army. The 326th is part of the 1st Infantry Brigade Combat Team ("Bastogne")(♣), 101st Airborne Division and has been a part of the 101st since World War I.
The 8th Psychological Operations Group (Airborne) or 8th POG(A) is one of the United States Army's active Psychological Operations units alongside the 4th Psychological Operations Group (Airborne). The unit was activated August 26, 2011. The activation ceremony was held on Meadows Field at the U.S. Army Special Operations Command headquarters. Lt. Gen. John F. Mulholland, Jr., served as a host. The 8th Group assumed responsibility for the 1st, 5th and 9th Psychological Operations battalions. The unit is based at Fort Bragg, North Carolina and is a part of the 1st Special Forces Command (Airborne).
The 98th Civil Affairs Battalion (Airborne) is a civil affairs battalion of the 95th Civil Affairs Brigade (Airborne), based at Fort Bragg, North Carolina, and part of the 1st Special Forces Command (Airborne). The battalion was activated on 16 March 2008 at Fort Bragg and was assigned to the 95th Civil Affairs Brigade (Airborne). As of March 2008, soldiers of the 98th Civil Affairs Battalion participated in Operation Iraqi Freedom and other operations in Africa. Other 98th Civil Affairs Battalion soldiers were expected to deploy in support of the Global War on Terror later in 2008.
The 3rd Battalion, 321st Field Artillery Regiment is an artillery battalion, assigned to the 18th Field Artillery Brigade, part of the US Army XVIII Airborne Corps at Fort Bragg, NC. The battalion has served in World War I, World War II, and the Global War on Terror. The battalion is equipped with M142 HIMARS rocket launchers.
The 326th Medical Battalion was a divisional support medical unit of the United States Army. It supported the 101st Airborne Division, located at Fort Campbell, Kentucky. Its lineage and honors are perpetuated by the 626th Support Battalion, 101st Airborne Division, Fort Campbell, Kentucky.
The 1st Battalion, 503rd Infantry Regiment is an active duty airborne infantry battalion in the United States Army, assigned to the 173rd Airborne Brigade Combat Team and stationed in Vicenza, Italy. The battalion has served with the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, the 82nd Airborne Division, and the 173rd Airborne Brigade; has been stationed in Korea, Italy and the United States; and earned campaign credits in World War II, the Vietnam War, Operation Enduring Freedom-Afghanistan, and Operation Iraqi Freedom.
The 311th Military Intelligence Battalion is an active duty Military Intelligence (MI) Battalion of the United States Army stationed at Camp Zama, Japan and assigned to the 500th MI Brigade. The 311th MI Battalion is equipped to continue to provide support and train alongside U.S. Army Japan partner units, and Japan Ground Self-Defense Force coalition partners. The 311th conducts continuous multi-discipline Intelligence operations in support of U.S. Army Pacific operations and national level requirements in the U.S. Indo-Pacific area of operations.
United States of America
U.S. Army 1960–1969
U.S. Army Reserve 1969–1995
1st Special Forces Command (Airborne) 
