Keep in mind, if you outlaw all guns or ban certain types of guns, if someone wants one bad enough they'll still get one. Drugs are illegal, but people have no problem obtaining them. Might be more challenging but I'm sure they'll be readily available via the internet & over seas. Now instead of drug cartels, you'll have gun cartels smuggling weapons into the US for sale. Then there is no record of what's out there. It's a slippery slope. The problem is you can't win, but you're still better off knowing what's out there, who has what, than not.This is what science has proven, so if we actually regulated guns to any reasonable extent, these mass murder events would be less and more lives would be saved. This is the basic premise of what they have done in literally every other 1st world nation. No, they wouldn't "find a way" to still kill people, that is not what science has shown.