Of course I'm ok with what can be purchased.
Semi-automatic weapons, bolt-action and lever-action weapons.
In order to get a fully automatic weapon you have go through extensive background checks, pay a **** ton of money, and your name will be registered with the government and you're probably going to be monitored a little more closely. That's if you do it legally of course. Not much you can do about how people purchase them illegally. Plus they're all pre-86, so it's not like these are modern guns. Still lethal, but as far as I know, nobody who has purchased them legally has ever done anything they shouldn't with them.
Tell me, what weapons do you have a problem with in the US?
What purpose does an assault rifle serve? Why do we need this?