The M61 Vulcan is a Gatling-style rotary cannon that fires 20mm rounds at a very high rate of fire. It is the standard cannon on most US military fixed-wing aircraft since the 1960s. This weapon can be driven by hydraulic, electric, or pneumatic power depending on its configuration. It can fire up to 6,000 rounds per minute in bursts or continuous mode. Such an enormous rate of fire is useful for shooting down low-flying aircraft and missiles, as well as providing ground support. The M61 is also mounted on some ground and naval platforms, such as the M163 VADS and the experimental Phalanx CIWS

Because of its unmatched firepower when it comes to aerial dogfighting, this is the most coveted autocannon for Oceanykan pilots, who will pay enormous sums of money to have it smuggled from Vietnam, Korea, Okinawa or other such zones with great American presence.

Unique Attributes

BRRRT - Vulcan/Minigun UA

Few firearms of the 20th century have achieved as much popular appeal as the "Minigun" family of externally powered automatic weapons. Even those who know little of military hardware can recognise the sound of their spooling, the image of rotating barrels and the dreadful rain of tracer fire which emanates from them. Both in fiction and in reality, their appearance upon the battlefield ends battles. 

EFFECT:
This weapon ignores the Auto progressive hit penalty, but its flat penalty is doubled.

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