In the early 1980s, US engineers pushed the boundaries of tank design with the M1 Tank Test Bed (TTB), an experimental Abrams featuring a fully unmanned turret and 120mm autoloader. Designed to ...
The fantastic Abrams tank family has remained a U.S. military mainstay since it entered combat in the '90s, and that's because it has been carefully upgraded over its lifespan to remain effective. The ...