1st Battalion, 21st Field Artillery Regiment edit
The 1st Battalion, 21st Field Artillery Regiment is a field artillery battalion of the United States Army based in Fort Hood, Texas. It is a subordinate unit of the 41st Fires Brigade.
The 1st Battalion, 21st Field Artillery Regiment is a field artillery battalion of the United States Army based in Fort Hood, Texas. It is a subordinate unit of the 41st Fires Brigade.