Keeping high-powered weaponry out of the hands of complete and total fuckups, who dominate the list of spree shooters with high casualty counts. And potentially mitigating (obviously not solving) proliferation.
Within Constitutional limits (and without wading into a protracted argument about what those limits might be; Heller was 5-4!), devolving this question back out to the states, so states that overwhelmingly support restrictions regain some knobs to accomplish that (through licensure requirements). Letting the Laboratories of Democracy do their thing.
I don't see a fundamental reason why we'd want to take most semi-automatic rifles away from most owners, because while I don't actually believe most owners derive any practical benefits from them (I think overwhelmingly they're a hobby, not a tool), I also don't see what the point of reclaiming a firearm from someone who simply isn't going to abuse it would be.
Within Constitutional limits (and without wading into a protracted argument about what those limits might be; Heller was 5-4!), devolving this question back out to the states, so states that overwhelmingly support restrictions regain some knobs to accomplish that (through licensure requirements). Letting the Laboratories of Democracy do their thing.
I don't see a fundamental reason why we'd want to take most semi-automatic rifles away from most owners, because while I don't actually believe most owners derive any practical benefits from them (I think overwhelmingly they're a hobby, not a tool), I also don't see what the point of reclaiming a firearm from someone who simply isn't going to abuse it would be.