Haven't been to the forums for a month or more, and just stumbled on this. I spend a lot more time in the techie threads when I'm here. And if you ask me how I spend my time, a lot more is spent watching the news and documentaries.
They published one of my letters to the local newspaper early last month, answering someone's idea of suppressing the news so as not to encourage copy-cat serial killers. I cited the 2009 release of a movie entitled "Rampage," noting that the events like Aurora, Clackamas, Newtown etc. were events with multiple causes. The multiple causes may include not only media and VR games, but failure to use security hardware, mental health and failure to address it. There is a probability of risk reduction attached to every causal factor.
I was sitting on the fence about the AR-15 because I don't have one, probably won't buy one, and see it as a common factor in all of the recent shootings. On the other hand, I could agree with some who actually use the weapon for hunting. I was a bit miffed at first when media pundits played up the feature of "semi-auto" when my dad's old Mossberg .22 LR rabbit gun was also a "semi-auto."
And I note how that 50 year-old .22 would handle in the standing position for weighing about 10 lbs., while the AR-15 would be a joy to aim and shoot.
I must agree with my friends of life-long law-enforcement experience, that an AR-15 is sub-optimal for home defence. In closely-built urban settings, the .223 rounds could pass through the front wall of your townhome condominium, cross the street, and kill a neighbor. The opinion favors a handgun or a pump-action shotgun. The latter item is intimidating just for the sound heard when you rack it.
How it "looks," whether it is compact with light weight shouldn't be a key factor in the discussion. But I've now seen how quickly one can get off four rounds, and I'd vote for limitations for magazines and clips.
Now in general -- let me say that we are living at a particularly sick time in American political and social history. So I wouldn't feel safer with 300 million guns in the hands of some I might regard as "unhinged," unless I had at least that shotgun.
Local ordinances restrict the use of firearms within the city limit; I cannot technically fire a CO2 pellet pistol to kill squirrels without violating two different regulations: discharge of a firearm inside the city limits, and the method for putting down squirrels -- with poison allowed and regulated.