The list of guns to ban is pure propaganda. Most assault weapons bans (1994 federal, and various state bans) do the same thing, and it's disgusting. People hear "AR-15" and connect it with some of these recent shootings. If she'd left out the list of specific gun models, it would cause people to have to think about the wisdom of banning guns by cosmetics. The last thing the gun banners want is for anyone to think carefully about the wisdom of banning guns by cosmetic features.
Imagine a pathologically idealistic, anti-religious, culturally-relativistic, iconoclastic, socially-irreverent, sociologically-progressive signature line here. Or don't.