Neat rhyming gag. (Too bad that's a Beretta 92.)
Greg, I tend to believe his story. He is a liberal-progressive bi-coastal elite, which also means he is a wimp who knows zip about guns. If he really did fire one he was likely so afraid about pulling the trigger that he didn't mount it properly; as a result, it would have banged into his shoulder with some small force. The bruise? Part and parcel of the Wimp Life.Firing an AR15.
I doubt this dude really shot an AR15. No way does it kick hard enough to bruise like a 12 gauge could.