The 506th Infantry Regiment, originally designated the 506th Parachute Infantry Regiment during World War II, is an airborne light infantry regiment of the United States Army. Currently a parent regiment under the U.S. Army Regimental System, the regiment has two active battalions: the 1st Battalion, 506th Infantry Regiment is assigned to the 1st Brigade Combat Team, 101st Airborne Division, and the 2nd Battalion, 506th Infantry Regiment is assigned to the 3rd Brigade Combat Team, 101st Airborne Division.
The 187th Airborne Infantry Regiment (Rakkasans) is a regiment of the 101st Airborne Division.
The 503rd Infantry Regiment, formerly the 503rd Parachute Infantry Regiment and the 503rd Airborne Infantry Regiment, is an airborne infantry regiment of the United States Army. The regiment served as an independent regiment in the Pacific War during World War II; at Fort Campbell, Kentucky; in Okinawa, Japan; and in Germany. Regimental elements have been assigned to the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, 25th Infantry Division, the 82nd Airborne Division, 101st Airborne Division, and the 173rd Airborne Brigade Combat Team. Regimental elements have participated in campaigns in the Vietnam War, Operation Enduring Freedom–Afghanistan, and Operation Iraqi Freedom. The regiment claims 15 Medal of Honor recipients: two from World War II, ten from Vietnam, and three from Afghanistan. A parent regiment under the U.S. Army Regimental System. The regiment's 1st and 2nd Battalions are active, assigned to the 173rd Airborne Brigade, based at Caserma Ederle, Vicenza, Italy. The 3rd and 4th Battalions as well as Companies E, F, G, H, and I have been inactived.
The 327th Infantry Regiment is an infantry regiment of the 101st Airborne Division of the United States Army. During World War II, the 327th was a glider-borne regiment of the 101st Airborne Division. It fought during World War I as part of the 82nd Division. It has also been deployed in the Vietnam War, Gulf War, and most recently to Iraq and Afghanistan. The song "Glider Rider" describes (humorously) some of the slights that glider-borne troops felt they received from the Army during World War II; though the regiment's public fame rose with the 1949 movie Battleground about the Siege of Bastogne in late 1944.
The 158th Aviation Regiment is an aviation regiment of the United States Army.
The 229th Aviation Regiment is an aviation unit of the United States Army.
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.
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 33rd Armor Regiment was an armored regiment in the United States Army first formed in 1941. In 2005, the 33rd Armor was redesignated 33rd Cavalry Regiment. The 1st Squadron, 33rd Cavalry Regiment, a part of the 3rd Brigade Combat Team, 101st Airborne Division, carries on the lineage of 33rd Armor Regiment.
The 4th Aviation Regiment is an aviation regiment of the United States Army, tracing its history back to 1957.
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 3rd Aviation Regiment is a regiment of the United States Army Aviation Branch. It operates the Boeing AH-64 Apache attack helicopter, Sikorsky UH-60 Black Hawk helicopter, and Boeing CH-47 Chinook helicopter. It has been associated with the 3rd Infantry Division for some time.
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 1st Battalion, 377th Field Artillery Regiment, is an inactive M198 Howitzer/ M777 Howitzer 155mm field artillery battalion of the United States Army. The battalion has seen service with the 101st Airborne Division during World War II and Vietnam, and deployed to Iraq and Afghanistan during the Global War on Terror. The battalion has been stationed with the 101st Airborne Division at Fort Campbell; with the 18th Field Artillery Brigade and the 82nd Airborne Division at Fort Bragg, North Carolina; and with the 17th Field Artillery Brigade at Fort Lewis, Washington.
The 101st Airborne Division Artillery (DIVARTY) is the force fires headquarters for the 101st Airborne Division at Fort Campbell, Kentucky. The DIVARTY has served with the division in World War II, Vietnam, Operations Desert Shield and Storm, Operation Iraqi Freedom, and in peacetime at Camp Breckinridge and Fort Campbell, Kentucky, and Fort Jackson, South Carolina. The DIVARTY was inactivated in 2005 as part of transformation to modular brigade combat teams, but was reactivated on 16 October 2014 to provide fire support coordination and mission command for the training and readiness of field artillery units across the division.
The 2nd Battalion, 320th Field Artillery Regiment is an inactive field artillery battalion of the United States Army. The battalion has been assigned to the 82nd Airborne Division, 11th Airborne Division and 101st Airborne Division. The battalion has participated in World War I, World War II, Vietnam, Operation Desert Storm, Operation Iraqi Freedom, and Operation Enduring Freedom. The battalion deactivated in July 2015 as part of ongoing force reductions, and its personnel and equipment were reflagged as the 2nd Battalion, 32nd Field Artillery Regiment.
The 3rd Battalion, 320th Field Artillery Regiment is a Field Artillery Branch battalion assigned to the 3rd Brigade Combat Team, 101st Airborne Division. The battalion has been assigned to the 82nd Airborne Division, 11th Airborne Division and 101st Airborne Division. The battalion has participated in World War I, World War II, Operation Desert Storm, Operation Enduring Freedom, and Operation Iraqi Freedom.
The 4th Battalion, 320th Field Artillery Regiment is an inactive field artillery battalion of the United States Army. The battalion has been assigned to the 82nd Airborne Division, 11th Airborne Division and 101st Airborne Division. The battalion has participated in World War I, World War II, Operation Just Cause, Operation Iraqi Freedom, and Operation Enduring Freedom. The battalion inactivated in 2014 as part of ongoing force reductions.
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 159th Aviation Regiment is an aviation regiment of the U.S. Army.
