177th Armored Brigade (United States)

177th Armored Brigade
177th Armored Brigade shoulder sleeve insignia
Active	1917–1919 1942–1945 1986–1994 1997–1999 2006 – present
Country	United States
Branch	U.S. Army
Role	Training
Size	Brigade
Garrison/HQ	Camp Shelby
Decorations	Army Superior Unit Award
Battle honours	World War I: St.-Mihiel, Meuse-Argonne, Lorraine
Insignia
Distinctive Unit Insignia
Designated but not authorized shoulder sleeve insignia

The 177th Armored Brigade is an AC/RC unit based at Camp Shelby, Mississippi. The unit is responsible for training selected United States Army Reserve and National Guard units. The unit was formerly designated as 3rd Brigade, 87th Division. The brigade is a subordinate unit of First Army.^[1]

The brigade has been re-designated and re-missioned several times:

• During the World War I, the Brigade was infantry and fought as part of the 89th Infantry Division.
• In 1986, the Brigade assumed the mission as the Opposing Force (OPFOR) at the National Training Center (NTC) at Fort Irwin, California. The Brigade consisted of 2 battalions: 6th Battalion, 31st Infantry (6–31 IN) and 1st Battalion, 73rd Armor (1–73 AR). On the NTC battlefield, the 177th portrayed the fictitious, Guards 60th Motorized Rifle Division, which was based upon Soviet Army structure and doctrine.
• In 1988 the Brigade re-designated several units and activated others. 6–31 IN became 1–52 IN, 1–73 AR became 1–63 AR. Activated were the 177th Support Battalion, 177th Military Intelligence Company, 164th Chemical Company and the 87th Engineer Company.
• On 26 October 1994, as part of the post-Cold War draw down, the Brigade was inactivated and re-flagged as the 11th Armored Cavalry Regiment.
• Reactivated 24 October 1997 at Camp Shelby, Mississippi as an Army Reserve training unit and inactivated on 16 October 1999 and reflagged as 3rd Brigade, 87th Division (Training)
• On 1 December 2006 the 177th was reactivated at Camp Shelby, Mississippi under 1st Army-East.

Organization

1917–1919

• Headquarters, 177th Brigade^[1]
• 353rd Infantry Regiment
• 354th Infantry Regiment
• 341st Machine Gun Battalion

1942–1943

• 89th Reconnaissance Troop, 89th Division^[1]

1943–1944

• Troop A, 4th Reconnaissance Squadron^[1]

1944–1945

• Troop A, 34th Cavalry Reconnaissance Squadron, Mechanized ^[1]

1986–1988

• HHC, 177th Armored Brigade^[1]
• 6th Battalion, 31st Infantry
• 1st Battalion, 73d Armor

1988–1994

• HHC, 177th Armored Brigade^[1]
• 1st Battalion, 52d Infantry^[2]
• 1st Battalion, 63d Armor^[3]
• 177th Support Battalion
• 87th Engineer Company
• 177th Military Intelligence Company
• 164th Chemical Company

2007

As of 2007, the unit is composed of:

• HHC, 177th Armored Brigade^[1]
• 1st Battalion, 346th Regiment
• 2nd Battalion, 349th Regiment
• 3rd Battalion, 349th Regiment
• 2nd Battalion, 410th Field Artillery (Training Support)
• 1st Battalion, 350th Regiment
• 2nd Battalion, 350th Regiment

2019

As of October 2019, the Brigade is composed of:^[4]

• HHD, 177th Armored Brigade
• 1st Battalion, 305th Regiment (Infantry^[5])
• 2nd Battalion, 305th Regiment (Artillery)
• 3rd Battalion, 315th Regiment (Engineer)
• 2nd Battalion, 346th Regiment (CS/CSS)
• 3rd Battalion, 347th Regiment (CS/CSS)
• 2nd Battalion, 348th Regiment (CS/CSS)
• 3rd Battalion, 348th Regiment (CS/CSS)
• 3rd Battalion, 349th Regiment (Logistics Support)
• 2nd Battalion, 351st Regiment (Infantry)
• 2nd Battalion, 410th Regiment (Brigade Support Battalion)

Campaign participation credit

Conflict	Streamer	Year(s)
World War I	Saint-Mihiel	1918
	Meuse-Argonne	1918
	Lorraine	1918

^[1]

Decorations

Ribbon	Award	Year	Orders
	Army Superior Unit Award	2008–2011

^[6]

For further information see The Brigade, A History by John J. McGrath from the Combat Studies Institute Press, Fort Leavenworth, Kansas.

References

External links

• Lineage & Honors for 3rd Brigade, 87th Division
• USAR Overview
• Fort Irwin's history of the OPFOR
• Global Security's page for 3/87th Division

This page was last edited on 4 January 2024, at 00:39