Destroyer

The destroyer is a strange upgrade, as it's basically the complete opposite of a Machine Gun.

Its bullet size increases a great amount, and the tank's health and bullet damage is also passively increased. The reload drops significantly, proportional to the Machine Gun. Each shot the Destroyer fires also causes significant recoil, causing a good speed boost in the opposite direction the shot was fired.

Strategies:

 * With the Rammer Build, using body damage as your main damage disher.
 * With really big bullets, and the damage increase, you can deal heavy damage. Remember to use that recoil when you can.