RT @PopSci: This man 3D printed a working revolver with his name on it https://t.co/VVsaDEnKvy https://t.co/qQsoQfdeuo

This man 3D printed a working revolver with his name on it https://t.co/VVsaDEnKvy http://pic.twitter.com/qQsoQfdeuo

— Popular Science (@PopSci) November 27, 2015

from Twitter https://twitter.com/iPhoneMaster13

November 27, 2015 at 10:49PM
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