Too bad these folks can't separate their hatred of the gun-control agenda (this is deserved) from their support of fellow American Sportsmen and firearms owners.
I can see no good reason for them to turn color and join the gun-control machine (as they clearly are doing) and limit the choices and supply chain to their fellow Americans.
Each of these folks who decide to simply boycott sales to Californians is adding to the problem in a much more significant fashion than any waiting period or background check will, as there is no accounting for the individual at all.
This is the worst kind of gun-control there is, short of attempts to seize guns already in the possession of Californians.

I am with you on this, a few minutes to sell legal sporting arms to fellow gun lovers would be time well spent.