I would like to see a law limiting the production of guns, and the elimination of a certain amount of guns in circulation. Gun companies produce on orders, a fraction of guns over the amount ordered would be produced as well (in order to provide potential buyers with opportunity to try weapons, etc..). Strict licensing, forcing all that own a weapon to demonstrate their knowledge of gun safety. I'd also like laws allowing weapons and their safe storage to be inspected by law enforcement upon domestic violence calls. If someone is convicted of a violent crime, I believe they should lose their right to possess a firearm.
Would any prevent this crime? Doubt it. The guns are out....we can make getting one more expensive, but if someone not able to possess a weapon wants one...I bet they get it with enough cash. I don't care if my neighbor has a gun, but I want it safe when my kids want to play in his house. I want him/her to lose that right if the show signs of violence or mental instability through criminal action.
I think it's funny how quick you are to trample on and place limits on a Constitutionally protected right. There is a major difference between operating a vehicle and owning a gun. One is a guaranteed freedom, the other isn't. What you are suggesting is placing a litmus test on a Freedom guaranteed by the Constitution.
You do know that if you are a felon, you no longer have the right to own a firearm. Simply possessing one in your domicile becomes illegal. So what you are asking for there is already in existence. I believe that also extends to Domestic Violence. Same with mental instability, though, I've yet to see someone quantify what actually quantifies that.
I'm not unreasonable when it comes to this discussion at all. I'm concerned about the third order of effects. We owe it to the individual to ensure Constitution freedoms are protected. This isn't just some commodity or product. It was deemed something so important the framers decided to place it just after the right to lawfully address grievances with our government. Think about that.
It would help when people can come to the table for this discussion armed with an understanding of the current laws on the books. You listed out multiple things that are already covered, maybe you knew that, it didn't come across as if you did.
In this specific instance, by the current laws, this individual should not have had a gun. Him being in possession of one was already illegal. So how do you guard against it? Bru's solution is to take away guns as he has expressed on here by changing the constitution. I actually respect his opinion on the subject, I don't agree with it, but I respect it, though I don't respect his emotionally charged highly inappropriate lashing out.