In the U.S. Army, a "post" is a military installation where troops are stationed. Armor officers and enlisted crewmembers are primarily assigned to posts that support heavy armored or cavalry units. Common assignments include:

: The home of the U.S. Army Armor School , where tankers and scouts receive their foundational training.

: Home to the National Training Center (NTC), offering some of the most rigorous maneuver training available. Standard Military Body Armor

: Base for the 1st Infantry Division (The Big Red One), which features heavy armored elements.

: Home to the 1st Cavalry Division, one of the premier armor units in the world.