S&W and Ruger are no longer going to sell SA handguns to CA residents, due to new law requiring microstamping of firing pins.

http://www.foxnews.com/us/2014/01/24...ue-to-gun-law/

what a useless idea- criminals will just file their firing pins... or stolen firearms wouldn't point to who has it in their posession.

Maybe an enterprising individual will sell firing pins microstamped with whatever you like on them?
If every shell casing found has "MOLON LABE" stamped on it...