Weapons at War: Hell on Wheels

Armored cars gave soldiers the chance to shoot on the move. Such war cars were the first combo of a gas engine and military firepower. When the armored car first saw action, it must have seemed like hell on wheels to the enemy.

From man's earliest battles to the combat visions of the future, the Weapons at War series richly illustrates the history of weaponry throughout the ages - and what weapons will be like in the future.