Good move by Washington State. That just leaves Oregon as the last remaining modern economic powerhouse state without such a ban. (We can write-off Texas, their recent move to ban tenure at universities is economic suicide.) https://www.washingtonpost.com/nation/2023/04/25/washington-state-assault-weapons-ban-guns/
Washington state bans sale of assault weapons, including AR-15s

Gov. Jay Inslee signed the bill into law, making Washington the 10th state with restrictions on such firearms.

The Washington Post
@KeithDevlin Austin, Texas, where I live, would no doubt like to ban assault weapons.
@Nancy55 Yes, for sure. I love Austin, though it's gotten bigger since the days I used to go there!