Guns have other purposes too. Many people like target shooting and hunting, it's not just about killing people, it's also about protection and being able to survive the time it takes police to arrive. In many places it could take the cops as much as 45 minutes to get there after called. I would much rather wait the 10 to 45 minutes for the police with the dead body of a home invader in my living room then to be at their mercy that length of time. There is even a legitimate use for ar15s. Our constitution provides for the possibility a civilian force to stand up against a tyrannical government and that can't be done without guns at least almost equal to theirs. It has happened in the past around the world and can happen anywhere anytime.

The killer in Orlando was of the Muslim faith, he might have been unstable but that does not change the fact he followed and supported Issis. Do not excuse persons actions because he might be unstable. In my opinion all terrorist are unstable mentally and that doesn't mean we shouldn't deal with them violently and with prejudice.