ATF eRegulations

Searching for “Firearm frame or receiver”

• § 478.12 Definition of Frame or Receiver.

  (3) The terms “variant” and “variants thereof” mean a weapon utilizing a similar frame or receiver design irrespective of new or different model designations or configurations, characteristics, features, components, accessories, or attachments. For example, an AK-type firearm with a short stock (i.e., pistol grip) is a pistol variant of an AK-type rifle, an AR-type firearm with a short stock (i.e., pistol grip) is a pistol variant of an AR-type rifle, and a revolving cylinder shotgun is a shotgun variant of a revolver.

• § 478.92 Identification of firearms and armor piercing ammunition.

  (i) Serial number, name, place of business. By engraving, casting, stamping (impressing), or otherwise conspicuously placing or causing to be engraved, cast, stamped (impressed) or otherwise placed on the frame or receiver thereof, an individual serial number, in a manner not susceptible of being readily obliterated, altered, or removed. The serial number must not duplicate any serial number placed by the licensee on any other firearm. The frame or receiver must also be marked with either: their name (or recognized abbreviation), and city and State (or recognized abbreviation) where they maintain their place of business; or their name (or recognized abbreviation) and the serial number beginning with their abbreviated Federal firearms license number, which is the first three and last five digits, as a prefix to the unique identification number, followed by a hyphen, e.g., “12345678-[unique identification number]”; and

• § 478.112 Importation by a licensed importer.

  (a) No firearm, firearm barrel, or ammunition shall be imported or brought into the United States by a licensed importer (as defined in § 478.11) unless the Director has authorized the importation of the firearm, firearm barrel, or ammunition.

• § 478.113 Importation by other licensees.

  (a) No person other than a licensed importer (as defined in § 478.11) shall engage in the business of importing firearms or ammunition. Therefore, no firearm or ammunition shall be imported or brought into the United States or a possession thereof by any licensee other than a licensed importer unless the Director issues a permit authorizing the importation of the firearm or ammunition. No barrel for a handgun not generally recognized as particularly suitable for or readily adaptable to sporting purposes shall be imported or brought into the United States or a possession thereof by any person. Therefore, no firearm barrel shall be imported or brought into the United States or possession thereof by any licensee other than a licensed importer unless the Director issues a permit authorizing the importation of the firearm barrel.

• § 478.32 Prohibited shipment, transportation, possession, or receipt of firearms and ammunition by certain persons.

  (a) No person may ship or transport any firearm or ammunition in interstate or foreign commerce, or receive any firearm or ammunition which has been shipped or transported in interstate or foreign commerce, or possess any firearm or ammunition in or affecting commerce, who:

• § 478.11 Meaning of terms.

  (c) Any muzzle loading rifle, muzzle loading shotgun, or muzzle loading pistol that is designed to use black powder, or a black powder substitute, and that cannot use fixed ammunition. For purposes of this paragraph (3), the term “antique firearm” does not include any weapon that incorporates a firearm frame or receiver, any firearm that is converted into a muzzle loading weapon, or any muzzle loading weapon that can be readily converted to fire fixed ammunition by replacing the barrel, bolt, breechblock, or any combination thereof.

• § 478.124 Firearms transaction record.

  (a) A licensed importer, licensed manufacturer, or licensed dealer shall not sell or otherwise dispose, temporarily or permanently, of any firearm to any person, other than another licensee, unless the licensee records the transaction on a firearms transaction record, Form 4473: Provided, That a firearms transaction record, Form 4473, shall not be required to record the disposition made of a firearm delivered to a licensee for the sole purpose of repair or customizing when such firearm or a replacement firearm is returned to the person from whom received.

• § 478.125 Record of receipt and disposition.

  (a) Armor piercing ammunition sales by licensed collectors to nonlicensees. The sale or other disposition of armor piercing ammunition by licensed collectors shall be recorded in a bound record at the time a transaction is made. The bound record shall be maintained in chronological order by date of sale or disposition of the armor piercing ammunition, and shall be retained on the licensed premises of the licensee for a period not less than two years following the date of the recorded sale or disposition of the armor piercing ammunition. The bound record entry shall show:

• § 478.116 Conditional importation.

  The Director shall permit the conditional importation or bringing into the United States or any possession thereof of any firearm, firearm barrel, or ammunition for the purpose of examining and testing the firearm, firearm barrel, or ammunition in connection with making a determination as to whether the importation or bringing in of such firearm, firearm barrel, or ammunition will be authorized under this part. An application on ATF Form 6 for such conditional importation shall be filed, in duplicate, with the Director. The Director may impose conditions upon any importation under this section including a requirement that the firearm, firearm barrel, or ammunition be shipped directly from Customs custody to the Director and that the person importing or bringing in the firearm, firearm barrel, or ammunition must agree to either export the firearm, firearm barrel, or ammunition or destroy same if a determination is made that the firearm, firearm barrel, or ammunition may not be imported or brought in under this part. A firearm, firearm barrel, or ammunition imported or brought into the United States or any possession thereof under the provisions of this section shall be released from Customs custody upon the payment of customs duties, if applicable, and in the manner prescribed in the conditional authorization issued by the Director.

• § 478.111 General.

  (a) Section 922(a)(3) of the Act makes it unlawful, with certain exceptions not pertinent here, for any person other than a licensee to transport into or receive in the State where the person resides any firearm purchased or otherwise obtained by the person outside of that State. However, section 925(a)(4) provides a limited exception for the transportation, shipment, receipt or importation of certain firearms and ammunition by certain members of the United States Armed Forces. Section 922(1) of the Act makes it unlawful for any person knowingly to import or bring into the United States or any possession thereof any firearm or ammunition except as provided by section 925(d) of the Act, which section provides standards for importing or bringing firearms or ammunition into the United States. Section 925(d) also provides standards for importing or bringing firearm barrels into the United States. Accordingly, no firearm, firearm barrel, or ammunition may be imported or brought into the United States except as provided by this part.