Colt did not submit this (or other models) for approval or renewal on CA’s approved roster. If a semi-auto pistol is not already on their roster, it will have to be able to micro-stamp brass to be added. Consequently CA shut down all new semi-autos ever being sold new in CA.
As far as CA infringing the 2a, we’re going to probably need at least 2 more supremes and somebody will have to challenge CA in a major way.
I forgot about MICROSTAMPING!