You seriously don't think there's too much gun crime in the US? You seriously think that every person involved in every gang shooting has a prior record?
Sure, I'll concede that there isn't a mass shooting every single day of every week every year. Congrats you win. But if you think there's nothing wrong with our current gun laws when we have the highest rates of gun crime, and if you think that even the occasional mass shooting involving little kids is just "the cost of keeping our rights" then frankly I see no further point in engaging with you. And don't for a second think that means you've won, it means you've already lost to the propaganda machine and have accepted loss of life as the cost of doing business. I'm not well trained enough to deprogram you.