12.1.2 Handguns
Handguns and other firearms capable of being concealed on the person are nonmailable unless mailed between the parties listed in 12.1.3 and 12.1.5 after the filing of an affidavit or statement required by 12.1.4 and 12.1.6,
12.1.3 Authorized Persons
Subject to 12.1.4, handguns may be mailed by a licensed manufacturer of firearms, a licensed dealer of firearms, a licensed importer of firearms, or an authorized agent of the federal government or the government of a state, territory, or district, only when addressed to a person in one of the following
12.1.5 Manufacturers, Dealers, and Importers
Handguns may also be mailed between licensed manufacturers of firearms, licensed dealers of firearms, and licensed importers of firearms in customary trade shipments, or for repairing or replacing parts.