One recent example shows what happens when a Toyota truck is merged with a monster Vulcan, a six-barrel Gatling-style cannon ... the Vulcan fires 20mm rounds at a rate of 6,000 per minute ...

Armed with a 20-mm Hispano-Suiza automatic cannon, the tracked taxi combat vehicle weighs over 13 tonnes. It can move through difficult off-road terrain, including mud and sand, as well as water ...