Minigun (Fallout 3)

The Rockwell CZ53 Personal Minigun is a multi-barreled chaingun firing 5mm ammunition over 60,000 RPM. When the Great War struck, it was already an aging design and was slowly being replaced by the more advanced Avenger Miniguns.

The Minigun is a Fallout, Fallout 2, Fallout 3 and Fallout: Brotherhood of Steel weapon.

Fallout 3
It should be noted that big guns, such as the Minigun and the Flamer, are still pretty effective at closer ranges even if the player has no big guns skill thanks to the game's first-person shooter design.

Mini-gun Działko obrotowe