M61 Vulcan
20 mm gatling type rotary cannon
M61 Vulcan is a hydraulic and pneumatic autocannon. It has six barrels. It is cooled by air and fires by the power of electricity. It is a Gatling-style rotary cannon. The size of its caliber is 20 mm. It has a very high rate of fire. It has been the main gun of United States military fixed-wing aircraft since the late 1960s[1] and is also used elsewhere. It was made by General Electric at first, and later by General Dynamics.[2]
![](http://up.wiki.x.io/wikipedia/commons/thumb/8/89/Vulcan1.jpg/250px-Vulcan1.jpg)
References
change- ↑ "'General Dynamics (General Electric) M61 Vulcan', Scramble; The Aviation Magazine". Archived from the original on 2014-03-02. Retrieved 2013-10-25.
- ↑ "M61 20mm cannon". 23 April 2000. Retrieved 2009-02-28.