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Publications

ATF occasionally issues publications to inform the industries it regulates and the general public about the laws and regulations administered and enforced by ATF. These include guidebooks, newsletters, brochures, studies, and reports.

Document Type Description Category
Regulatory 2023-1 - Electronic Explosives Records Ruling [PDF - 377.95 KB]

ATF authorizes federal explosives licensees and permittees to maintain their explosives records electronically instead of in paper format, provided the conditions set forth in this ruling are met.

Published/Revised: October 18, 2023

Explosives
Regulatory 2022-2 - Remote Avalanche Control Devices [PDF - 236.62 KB]

ATF authorizes federal explosives licensees and permittees, and state and local government agencies conducting avalanche control/mitigation activities, to store explosives in remote avalanche control systems, provided the conditions set forth in this ruling are met.

Published/Revised: January 9, 2023

Explosives
Regulatory 2023-2 - Commercial Records [PDF - 539 KB]

This ruling authorizes licensed explosives importers, manufacturers and dealers to maintain commercial records instead of a separate record as a permanent record of acquisitions, distributions/dispositions, and use of explosive materials. 

Published/Revised: February 8, 2024

Explosives
Regulatory Notice of Proposed Rulemaking (NPRM) - Engaged in the Business as a Dealer in Firearms [PDF - 728.94 KB]

The Department of Justice (“Department”) proposes amending Bureau of Alcohol, Tobacco, Firearms, and Explosives (“ATF”) regulations to implement the provisions of the Bipartisan Safer Communities Act (“BSCA”), effective June 25, 2022, that broaden the definition of when a person is considered “engaged in the business” as a dealer in firearms other than a gunsmith or pawnbroker.

Published/Revised: August 30, 2023

Firearms
Regulatory June 2023 - Public Safety Advisory - Consumer Fireworks [PDF - 210.43 KB]

ATF would like to remind everyone of applicable regulations concerning consumer fireworks for the Fourth of July. 

Published/Revised: June 27, 2023

Explosives
Regulatory ATF Industry Circular 1975-1: Pen Guns Classified as Firearms [PDF - 901.65 KB]

This circular announces the reclassification of small caliber weapons (such as pen guns) ostensibly designed to expel only tear gas, similar substances or pyrotechnic signals, which may be converted to expel a projectile by means of an explosive, as firearms.

Published/Revised: August 9, 2024

Firearms
Regulatory ATF Industry Circular 1968-28: Importation of Firearms, Ammunition and Implements of War [PDF - 2.18 MB]

This circular announces the transfer of the Arms Import Control Program from the Secretary of State to the Secretary of the Treasury.

Published/Revised: November 4, 2019

Firearms
Regulatory ATF Industry Circular 1974-11: Environmental Responsibilities [PDF - 703.5 KB]

This circular advises proprietors of their responsibility to ATF with respect to the National Environmental Policy Act of 1969, the Federal Water Pollution Control Act, and the National Historic Preservation Act, and of the possible effects of these requirements upon their activities.

Published/Revised: November 4, 2019

Workforce and Mission
Regulatory ATF Industry Circular 1985-11: Surplus Military Firearms Frames or Receivers [PDF - 652.36 KB]

This circular announces that ATF will allow the importation of surplus military curio or relic firearms that were previously prohibited from importation by 18 U.S.C. section 925(d)(3).

Published/Revised: November 4, 2019

Firearms
Regulatory ATF Industry Circular 1986-8: Curio and Relic Updates [PDF - 1.17 MB]

This circular announces an addition of firearms that have been classified as curios and relics during the period January 1985 through March 1986.

Published/Revised: November 4, 2019

Firearms
Regulatory ATF Industry Circular 1999-2: Unlawful Transportation, Shipment or Sale of Cigarettes [PDF - 248.33 KB]

This circular reminds all persons of the federal law (and penalties) applying to the shipments, sale or possession of cigarettes and to the domestic sales of cigarettes marked for export. Additionally, this circular addresses the sale of cigarettes on Native American tribal reservations.

Published/Revised: November 21, 2024

Alcohol & Tobacco
Regulatory ATF Industry Circular 1970-14: Importation of Firearms, Ammunition and Implements of War [PDF - 3.19 MB]

This circular announces the issuance of a new Treasury Department regulation, Part 180 of Title 26, Code of Federal Regulations, entitled Importation of Arms, Ammunition and Implements of War.

Published/Revised: November 4, 2019

Firearms
Regulatory ATF Industry Circular 1986-15: Armor Piercing Ammunition [PDF - 840.42 KB]

This circular announces that the President signed Public Law 99-408, on Aug. 28,1986. This law regulates the manufacture, importation and sale of armor piercing ammunition.

Published/Revised: November 4, 2019

Firearms
Regulatory ATF Industry Circular 1982-8: Discontinuance of ATF Form 5400.3, for Black Powder [PDF - 659.16 KB]

This circular notifies explosives licensees that ATF Form 5400.3, Transaction Record for Black Powder to be used for antique weapons, is no longer required.

Published/Revised: November 4, 2019

Explosives
Regulatory ATF Industry Circular 1985-2: Importation of National Firearms Act Curio and Relic Firearms [PDF - 690.73 KB]

This circular provides information concerning the importation of National Firearms Act (NFA) firearms for use as a sample for sales to law enforcement agencies when such firearms have been determined to be curios or relics.

Published/Revised: May 5, 2021

Firearms
Regulatory ATF Industry Circular 2003-2: Establishing the Alcohol and Tobacco Tax and Trade Bureau [PDF - 53.78 KB]

The purpose of this industry circular is to advise firearms and ammunition excise taxpayers that effective Jan. 24, 2003, a new Treasury agency, the Alcohol and Tobacco Tax and Trade Bureau, will be responsible for administering the firearms and ammunition excise tax laws and regulations currently administered by ATF.

Published/Revised: May 5, 2021

Alcohol & Tobacco
Regulatory 2002-6 - Identification of Firearms, Armor Piercing Ammunition, and Large Capacity Ammunition Feeding Devices [PDF - 75.71 KB]

In accordance with 27 CFR 178.92 and 27 CFR 179.102, identification of firearms, armor piercing ammunition, and large capacity ammunition feeding devices, the terms "conspicuously" and "legibly" as used therein mean, respectively, that the markings are wholly unobstructed from plain view and that the markings contain exclusively Roman letters and Arabic numerals.

Published/Revised: November 5, 2002

Firearms
Regulatory 2003-1 - Importation of Browning M1919 Type Receivers for Unrestricted Commercial Sale [PDF - 212.18 KB]

An ATF-approved method of destruction for the Browning M1919 type machinegun will result in the severed portions of the receiver being importable for unrestricted commercial sale.

Published/Revised: January 24, 2003

Firearms
Regulatory 2003-2 - Importation of FN FAL Type Receivers for Unrestricted Commercial Sale [PDF - 187.59 KB]

An ATF-approved method of destruction for the FN FAL type machinegun will result in the severed portions of the receiver being importable for unrestricted commercial sale.

Published/Revised: January 24, 2003

Firearms
Regulatory 2003-5 - Distribution of Explosives to Limited Permittees [PDF - 49.16 KB]

Distributors distributing explosive materials via common or contract carrier to limited permittees may verify receipt of the materials by telephone, facsimile, email, or other means within three business days of shipment. ATF Form 5400.4 notation requirements.

Published/Revised: May 23, 2003

Explosives
Regulatory 2003-4 - Importation of Sten Type Receivers for Unrestricted Commercial Sale [PDF - 193.52 KB]

An ATF-approved method of destruction for the Sten type machinegun will result in the severed portions of the receiver being importable for unrestricted commercial sale.

Published/Revised: January 24, 2003

Firearms
Regulatory 2005-4 - Ported Device Attached to the Barrel of a Paintball Gun [PDF - 13.4 KB]

Certain integral devices intended to diminish the report of paintball guns are not “firearm silencers” or “firearm mufflers” under the Gun Control Act of 1968 or the National Firearms Act.

Published/Revised: October 12, 2005

Firearms
Regulatory 2002-5 - Transfer and Possession Machineguns [PDF - 11.23 KB]

Applications to transfer two (2) machineguns of a particular model to a federal firearms licensee as sales samples will be approved if documentation shows necessity for demonstration to government agencies.

Published/Revised: September 6, 2002

Firearms
Regulatory 2001-5 - Identification of Transferee [PDF - 17.92 KB]

Licensees may accept a combination of valid government-issued documents to satisfy the identification document requirements of the Brady Act under certain conditions. An active-duty member of the Armed Forces is a resident of the State in which his or her permanent duty station is located and may satisfy the identification document requirement by presenting his or her military identification card along with official orders showing the permanent duty station as within the State where the licensed premises are located.

Published/Revised: December 31, 2001

Firearms
Regulatory 2002-3 - Indoor Storage of Explosives in a Residence or Dwelling [PDF - 10.72 KB]

ATF will approve variances to store explosives in a residence or dwelling only upon certain conditions including, but not limited to, receipt of a certification of compliance with state and local law, and documentation that local fire safety officials have received a copy of the certification.

Published/Revised: August 23, 2002

Explosives
Last Updated: January 15, 2026

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