Key point: The M1 Abrams is a better tank, but its weight limits where it can be deployed. The M551 Sheridan light tank is largely remembered as a curiosity, an innovative weapon system that proved an ...

Here’s What You Need to Remember : The tank has often forgotten but it served well in several conflicts. Here is how it managed to do its job despite many technical issues. The M551 Sheridan light ...

What makes a tank a failure? Does it have to have a drivetrain so unreliable you have to carry a spare transmission in the trunk? Does it need to ignite its ammo box and send the turret into low-Earth ...