CA Penal Code Section 26505

Section 26500 does not apply to the sale, lease, or transfer of any firearm by any of the following:

(a)

A person acting pursuant to operation of law.

(b)

A person acting pursuant to a court order.

(c)

A person acting pursuant to the Enforcement of Judgments Law (Title 9 (commencing with Section 680.010) of Part 2 of the Code of Civil Procedure).

(d)

A person who liquidates a personal firearm collection to satisfy a court judgment.