The Liberator is the world’s first 3D-printed plastic handgun. It’s almost entirely made from plastic, formed of 16 components made inside a Stratasys Dimension SST 3D printer. The only non-printed piece is a common hardware store nail used as its firing pin. The design is complied with the Undetectable Firearms Act by inserting a six ounce cube of non-functional steel into the… Continue reading The Liberator: World’s First 3D-Printed Plastic Handgun