AT-GT (All Terrain Gauss Tank). Its name says it all. It has a gauss cannon and a machine gun on the side of the cannon. There is 2 compartments: The drivers compartment, and the gunners compartment. The driver has a transparent metal windscreen, with an in built HUD to show which direction to go, the location of friendly bases,etc. The gunners section is very well protected; only expert marksmen have been known to get the gunners down. They are protected by a cage and the Gauss cannon in front of them. This thing has anti-thermal, anti-radar, and anti-sonar systems, but has it's own thermal, radar and sonar detection systems.
Access to the gunners compartment is through a large shield door at the back of the tank. This door can also be lowered for troop transport.