Penal Code sections 27545 and 27590 apply to both the person transferring the firearm and the person receiving it. Penal Code section 27545 requires firearm transactions to be through a licensed firearms dealer. Section 27590 provides that engaging in an unlicensed firearm transfer is a “wobbler” offense. Applying rules of statutory interpretation, this Attorney General opinion finds that the two statutes apply to both parties to an unlicensed firearms transaction.