Expeditionary Tank

The Expeditionary Tank was a light tank developed in the 1980s initially by Teledyne Vehicle Systems. Later joined by General Dynamics Land Systems (GDLS), the companies entered the US Army's Armored Gun System (AGS) competition with the design. Since the tank never entered service, it did not receive an official designation. Alternative names for the Expeditionary Tank include the Teledyne Light Tank and the Slammer.