What are the laws around the printing of 3D guns in Australia?

As Richard Matthews explains, it is already illegal to manufacture a firearm without a license in Australia and in NSW it is also illegal to process files containing 3D models of firearms.

If you do decide to ignore the law, the costs of printing a gun are astronomical so why bother?

Guest:

Richard Matthews; PhD candidate, lecturer in 3D printing and Councillor

University of Adelaide