The glories of having an out of state address available.
Now to send out my rebate.
I can't bring the mag in with me, but I can bring the conversion.
I may block the mag if I want to have it here, but that may be more trouble than its worth.
To those that PM'd or asked:
No you cannot buy this and have it shipped to CA, unless you are LEO or MIL and have proof.
No you cannot buy it out of CA and bring it in unmodified (blocked to hold 10 or less).