I'm not from around there. But I can not help but think gun sales will increase. I live in the southeast and every time out soon-to-be-former president (does that not sound good or what?) opened his anti-gun mouth the gun shops would fill up. Never, not once saw an article in a newspaper describing what I saw routinely. I'd expect the same thing to occur about the BG's in Texas.
Now, take for example a place like California. The mega-multiday waiting period would put a stop to those pesky citizens trying to defend themselves, which would usurp the job-creating abilities of police lobbyists.