US Army Armor and Engineer Test Board

The US Army Armor and Engineer Test Board was established during World War II at Fort Knox, Kentucky, to evaluate and test armored vehicles, engineer equipment, and related technologies for the Army. Its mission was to provide rigorous, impartial assessments of new tanks, armored personnel carriers, bridging equipment, and other materiel before fielding. The Board's work influenced the development and adoption of iconic armored vehicles such as the M4 Sherman and later, the M1 Abrams. Over the decades, it played a crucial role in modernizing Army capabilities and ensuring the effectiveness and survivability of American soldiers on the battlefield.