I looked at buying a DMLS (Direct Metal Laser Sintering) 3D printer to start an AR lower business until I saw the price. $600k minimum
Years ago, I took a couple 3D modeling classes at the local community college. They had just purchased a FDM (Fused Deposition Modeling) 3D printer that cost 20k.
The price of the metal printing machines will come down, and soon we'll all be making our own guns
