From the battlefields of Flanders onwards, the ultimate ground weapon was the tank. Developed to break the deadlock of trench warfare, nothing that preceded it could stand against it. The search for the anti tank weapon was born. From the 37mm PaK 35 through the MacDonell Douglas AH-64 Apache in the Vietnam conflict, to the British Harrier jump jet, all manner of tank-busting artillery is shown here.

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