Phalanx CIWS with movable parts (except for the gun it doesn't do spinny stuff)

thingiverse

I've printed one myself and fixed some issues and here it is. The tolerance between parts is 0.5mm, which is actually quite large, so you can scale it down without having too big of a trouble (I made the thing very large so you might want to scale down a bit for smaller printer). I didn't model the ladders and stuffs because it's practically impossible to print on FDM printers, might do one independently later or simply bend some brass bars and fit them on the print. Also the ammo belt is missing simply because I'm just lazy. The gun platform is front-heavy so I left a void at the back of the mag drum, you can add some weight there to balance it out.