Hi:
I have a California Resident interested in purchasing a Handgun from me.
This purchase would be FFL to FFL.
Is there any problem on my end selling to a California Resident?
Thanks,
Jimmy

Your TN FFL should know how to access the CA rules on what can and cannot be shipped to CA. If he doesn't, find someone who does. The wrong magazine can be a felony!

Go here:

Roster of Handguns Certified for Sale - Firearms Division - California Dept. of Justice - Office of the Attorney General

Thank you all for the information.
Jimmy