My entry for the modding contest: The Zyx-241 "Gatling Blaster":



(gif of it in action is not included, because I couldn't find any pic host sites that would take such a big file)

It's a rapid fire gatling type weapons, that shoots charged kinetic bullets that are devastating against unarmoured targets, but don't do much against armoured ones.

Credits:
http://www.bfxr.net/ - For the Sounds
Major - For enlightening me on AEmitter rounds