California Code, Penal Code - PEN § 22215

Section 22210 does not apply to the manufacture for, sale to, exposing or keeping for sale to, importation of, or lending of wooden clubs or batons to special police officers or uniformed security guards authorized to carry any wooden club or baton pursuant to Section 22295 by entities that are in the business of selling wooden clubs or batons to special police officers and uniformed security guards when engaging in transactions with those persons.