I used to be entirely against the possession of firearms. Now, I'm more fond of the idea. But I'm not sure what changed my mindset.
From what I have seen, lots of European countries don't arm their policemen and that that policy is doing more good than bad. However, if we were to do that here in America, it'd be total mayhem because we can't get rid of all personal weapons to make it safe. There is no going back on the Amendment II. There are so many gun-friendly people that refuse to give up their right, that we would never be able to clear guns from homes.
As to why I think guns are okay... If guns are so easily purchased, I may as well have one too to protect myself. But I think people should only be allowed to purchase a gun if they take a firearm safety class first. So many people shoot themselves or others on accident. Burglars sometimes even manage to get a hold of a firearm aimed at them. People aren't safe enough, and people certainly don't know enough.
An escaped felon could easily obtain a firearm. All they have to do is go to a gun show, reveal their license, and purchase a gun. They don't have to do anything else for 3 days. But if someone is intending to do harm, why would they wait more than 3 days to do it?
Guns are okay, but the laws could definitely use some improving. I'm not sure how, but either way, some people are so stubborn on the fact that it is their right to have a gun that they don't care about the safety involved. With all the stalemate arguments about guns, I don't see any improvement happening any time soon.