Armored Assault Tank

AATs at the Battle of Naboo

The Armored Assault Tank or AAT appears in Star Wars: The Phantom Menace as the primary armored combat vehicle of the Trade Federation. It continued to see service along side the many other vehicles of the CIS during the clone wars.

The AAT is equipped with a repulsorlift, a primary turreted laser cannon, and six forward-firing shell launchers as well as additional anti-personnel blasters.

The tanks were crewed by battle droids at the Battle of Naboo, but they can be operated by living humanoids, as well.

Expanded Universe

AATs are frequently seen in Separatist armies in Star Wars: The Clone Wars.