Miniguns

Miniguns are a type of weapon for the Heavy. There are multiple variations of this weapon in the game. Miniguns are characterized by a high rate of fire, medium accuracy, and good damage per bullet.

Strategy
Mandarbmax says: These weapons start out with quite poor ammo efficiency, but with a few extra bullet mods they quickly become quite sustainable. In order of importance for minigun type weapons I would say that it goes extra bullets > hp leach > precision > haste > ammo leach.