The M-4 Sherman Medium Tank boasted thick armor and was powerful enough to match nearly any tank of its era. At the time of construction, the M-4 had the thickest armor ever used on an American tank. Learn about the M-4 Sherman Medium Tank.
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The Chieftan Main Battle Tank had excellent firepower and protection capabilities. Nuclear-biological-chemical protection is featured on this tank through the help of a forced-air filtration system. Learn the history and design of Britain's Chieftan Main Battle Tank.
Bombs come in many different shapes and sizes -- as small as a grenade to as huge as a thermonuclear warhead. See what the inside of a bomb looks like and learn how it's detonated.