AT-ACT drivers were Galactic Empire army units who piloted All Terrain Armored Cargo Transports. They wore white Imperial tank pilot armor, with some drivers' breastplates featuring markings matching those found on Imperial combat assault tank commander armor, along with a white coastal defender stormtrooper helmet that was adorned with grey and red markings, including a red Imperial crest located on the pilot's helmet. The drivers were issued either E-11 or E-22 blaster rifles to carry as personal weapons. Despite their existence, specialized AT-ACT driver divisions were not used due to the fact that the AT-ACT was not considered a battlefield assault vehicle.