I was watching Fox news yesterday and even they get it wrong. The story line was people buying assault rifles and they zoomed in on one of the very evil ones-a M&P 15-22 with .22lr stamped into the receiver! I expect this from CNN but not Fox. It drives me nuts when the news media and politicians don't know a technical subject and speak inaccurately on a very emotional subject that demands precise discussion. Apologies to the OP and moderator for going down a rabbit hole but I feel much better now :-)