frankly I'm angry that you just assume everyone who is pro-2nd amendment just isn't as enlightened as you are.
Where exactly do I make that assumption? You'll notice that I didn't even call for a blanket ban on guns, just that, as a nation, we could actually sit down and have a serious talk about whether people should be able to own weapons like this one for private use:
[EDIT: I regret posting the link to the rifle, there's clearly plenty of debate about it that detracts from the main topic of discussion- and we don't know any details for definite.]