133rd Field Artillery Regiment (United States)
The 133rd Field Artillery Regiment is a parent field artillery regiment of the United States Army National Guard. It is currently represented in the Texas Army National Guard by the 1st, 3rd, and 4th Battalions.
133rd Field Artillery Regiment (United States)
Texas Army National Guard
The Texas Army National Guard is a component of the United States Army, the United States National Guard and the Texas Military Forces.
Seal of the Texas Army National Guard