Sounds like Biden has been watching too many movies... I'd choose an AR15 over a double barrel any day. Its really not that hard to use an "assault rifle" either, first time I ever shot an AR15 I was surprised at how incredibly easy it was to consistently hit a target at 50 yards away.
I don't always get to the range, but when I do, I prefer dosAK's.
They say 5 out of 4 people are bad at math, but what do I know?