3d Printed Minigun

minigun

Quick post on something I whipped up Friday night: A completely 3d printable rubber band mini gun. All that’s required past the expensive printer and filament ;p is about 3ft of string and some hot glue. I designed the gun around rubber bands used for making bracelets. If a larger rubber band is needed, just do a non-uniform scale to make the barrel and clip longer (yellow and purple pieces in image). Design based off this guy’s video

Files: AutoDesk123d , STL

About Moser
Electrical Engineering student who loves to bike!

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