From a particular point of view I can see a gang that will print them out for hits on rival gang members and seeing that they're made of plastic they can be melted, leaving no evidence. Some will make them and sell them for a very low price and with no regulation anyone can get one. The best option at present would be to make 3D printers extremely hard to get.

@Sticks48 I heard that before but this isn't Australia and I've never heard if the right was ever in their laws.

@Deanervin The Constitution has been amended over twenty times, and it should be. It's going to work only if it adapts to the changes in society. That is why it has been amended. And there is nothing in the Constitution that says guns can't be regulated.

@Sticks48 and only a small part of society wants to change it which is why it won't happen. If the desire to change it had support it would have happened.

It's history repeating itself. We now have guns instead of swords and they're a much quicker and more humane form of our favorite sport. When we truly understand the logic of life and death is when we will make better decisions.

@IAJO163 not only do humans like to kill each other but also most don't care about what others go through. Selfish society in so many ways!