Well, I'm always looking for a good reason to buy another gun, but my better half thinks we have a lot more than we need now. I tell her that need has nothing to do with it, just wanting another one is good enough reason. That seldom works though.
Actually you make a good point. If the manufacturers have to fight CA lawsuits they will have to raise prices, maybe even drastically raise them. That will mean that a quality gun you buy now will probably be worth considerably more later than you paid today if it's well cared for. You can't say that about equity stocks with any certainty, and you sure can't say that about money in a bank.