http://thepiratebay.sx/torrent/8449468/Liberator_-_First_3D_Printable_Gun
CAUTION: PORN ADS ON SITE
Double win!
I downloaded and looked at the zip. It’s legit. It’s a very nice piece of work. They tell you to epoxy 6 oz of steel to the frame so that it will be legit.
This is a fascinating beginning.