basically if its fun you can't have it
no autos (only rich guys have these in california because there's another permit you have to get and usually said rich guys are also hollywood related)
most places don't have CCW unless its farther inland but there are a few exceptions. if you're near SF or LA nope
no things that are like autos
you know that vague bill proposed by the democrats because of bumpstocks? SURPRISE, CA already has one in place. it basically says "things that make you shoot fast"
you can get an AK but not an auto one. right now mags bigger than 10 are legal but the act of getting them is not. not supposed to import them, build them, receive them from a friend, etc. a judge made it so they aren't outright banned but its just a matter of time til some liberal judge overturns that.