California Business And Professions Code Section 7597.6

(a) No licensee, qualified manager, branch office manager, or alarm agent shall carry a pistol, revolver, or other firearm capable of being concealed upon the person in a concealed manner unless one of the following circumstances apply: (1) The person has been issued a permit to carry that firearm in a concealed manner by a local law enforcement agency pursuant to Section 12050 of the Penal Code. (2) The person is an honorably retired peace officer authorized to carry a concealed firearm pursuant to subdivision (a) or (i) of Section 12027 of the Penal Code. (3) The person is a duly appointed peace officer, as defined in Chapter 4.5 (commencing with Section 830) of Title 3 of Part 2 of the Penal Code, who is authorized to carry a concealed firearm in the course and scope of his or her employment pursuant to subdivision (a) of Section 12027 of the Penal Code. (b) A fine of five hundred dollars ($500) may be assessed for each violation of subdivision (a).