Why Proper Regulation of Firearms in the US is Going to Be Difficult

It's not that I don't support gun regulation, but it's going to be really hard given the amount of guns in the US.

Getting them off the streets is going to require following Australia's example of having a massive gun buyback. But imagine how much that will cost. Toss in the Aussies funded their buyback with a tax.
it also seems there are a lot of these going on as is, but there are a lot of guns out there.