OK, I assumed that this was a mostly American site and all the posters were keen on the ins and outs of the weapons - maybe I didn't actually read the article.
Why are Americans obsessed with guns? I looked at the comments to see if anyone said they couldn't care less about which gun did what, but no, you're all in a discussion about them. Apologies if you are not Americans, but can't you see that from the UK it looks like you all go round murdering each other, because guns are so easy to buy.