Miniature rotary cannon
thingiverse
Rotary cannon remixed to be held by gears for Heavy Gear Blitz (but could be attached to any miniature of that size I suppose). The gubbins behind the barrel weren't designed after any specific RC from the HGB miniature line, I was going for a more generic look. Just to show up in searches, I guess people call these miniguns, gatling guns, or chainguns too.
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