Rules and Regulations Library

Title Description Category Document Type
1994-2 - Striker 12 Shotgun Defined as NFA Weapon (35 KB)

The Striker-12/Streetsweeper shotgun has a bore of more than one-half inch in diameter and is not generally recognized as particularly suitable for sporting purposes. Therefore, it is classified as a destructive device for purposes of the National Firearms Act, 26 U.S.C. Chapter 53.

Firearms Ruling
2008-1 - Fabrique Nationale Herstal SA (FN) FNC Rifle (12 KB)
The upper assembly of the Fabrique Nationale Herstal SA (FN) FNC rifle is classified as the receiver of the firearm for purposes of the Gun Control Act, 18 U.S.C. Chapter 44, and the National Firearms Act, 26 U.S.C. Chapter 53.
Firearms Ruling
1995-3 - 37/38mm Gas/Flare Guns with Anti-Personnel Ammunition are Defined as NFA Weapons (31 KB)

37/38 mm gas/flare guns possessed with cartridges containing wood pellets, rubber pellets or balls, or bean bags are classified as destructive devices for purposes of the Gun Control Act, 18 U.S.C. Chapter 44, and the National Firearms Act, 26 U.S.C. Chapter 53.

Document Number:

Firearms Ruling
1996-2 - Estate Sale Auctioneers and FFL Requirements (32 KB)

Auctioneers who regularly conduct consignment-type auctions of firearms, e.g., held every 1-2 months, on behalf of firearms owners where the auctioneer takes possession pursuant to a consignment contract with the owner of the firearms, giving the auctioneer authority to sell the firearms and providing for a commission to be paid upon such sale, are required to obtain a license as a dealer in firearms.

Firearms Ruling
2009-1 - Firearms Manufacturing Activities-Camouflaging or Engraving Firearms (339 KB)
Licensing requirements under the GCA for persons engaging in the business, activity or process that primarily adds to or changes a firearm's appearance, by camouflaging a firearm by painting, dipping, or applying tape, or by engraving the external surface of a firearm.
Firearms Ruling
2009-2 - Installation of Drop In Replacement Parts (12 KB)
Licensing requirements under the GCA for any person who installs “drop in” replacement parts in or on existing, fully assembled firearms. A “drop in” replacement part is one that can be installed in or on an existing, fully assembled firearm without drilling, cutting, or machining. A replacement part, whether factory original or otherwise, has the same design, function, substantially the same dimensions, and does not otherwise affect the manner in which the weapon expels a projectile by the action of an explosive.
Firearms Ruling
2009-3 - Storage of Explosives in Law Enforcement Explosives Response Vehicles (24 KB)
Under specific conditions, State and local bomb technicians and explosives response teams may store a limited amount of explosive materials within official response vehicles.
Explosives Ruling
2009-5 - Firearms Manufacturing Activities Identification Markings of Firearms (16 KB)
Exception to marking requirements for licensed manufacturers who perform a manufacturing process on firearms for, or on behalf of, another licensed manufacturer, provided such firearms already have been properly marked with a serial number and other identifying markings required by 27 CFR 478.92(a) and 479.102(a), provided all other requirements stated in this ruling have been met.
Firearms Ruling
2010-1 - Temporary Assignment of a Firearm by an FFL to an Unlicensed Employee (20 KB)
Requirements for temporary assignment of a firearm by an FFL to its unlicensed employees for bona fide business purposes, where the actual custody of the firearm is transferred for a limited period of time, and where title and control of the firearm remain with the FFL; and by an FFL to its unlicensed agents, contractors, volunteers, or any other person who is not an employee of the FFL, even for bona fide business purposes. Supersedes Revenue Ruling 69-248 and modifies ATF Ruling 73-19. Industry Circular 72-23 is no longer in effect.
Firearms Ruling
2010-2 - Visibility of Marks on Explosives Containers Stored in Magazines (24 KB)
ATF authorizes alternate storage of containers of explosive materials in magazines so that marks are not visible, provided all of the requirements stated in this ruling are met.
Explosives Ruling
1976-25 - Recordkeeping Requirements Salvaged Firearms (69 KB)

Recordkeeping requirements for Title I firearms from which parts are salvaged for use in repairing firearms are clarified.

Firearms Ruling
2010-6 - State of Residence (98 KB)
For the purpose of acquiring firearms under the GCA, a U.S. citizen who temporarily resides in a foreign country, but also demonstrates the intention of making a home in a particular State, is a resident of the State during the time period he or she actually resides in that State. The intention must be demonstrated to a Federal firearms licensee by presenting valid identification documents.
Firearms Ruling
2010-7 - Perforating Gun Storage (86 KB)
ATF authorizes alternate storage for explosives licensees and permittees to store loaded perforating guns outside of a locked magazine provided all of the requirements stated in this ruling are met.
Explosives Ruling
1976-6 - Tasers as Firearms (26 KB)

A hand-held device designed to expel by means of an explosive two electrical contacts (barbs) connected by two wires attached to a high voltage source in the device classified as a firearm.

Firearms Ruling
2012-1 - Time Period for Marking Firearms Manufactured (128 KB)
Marking and recordkeeping requirements for firearm frames and receivers.
Firearms Ruling
2011-3 - Alternate Locks Authorized for Explosives Magazines (98 KB)
ATF authorizes alternate use of hidden-shackle "hockey puck" locks, recessed padlocks, and padlocks with boron alloy shackles to secure explosives magazines, provided all of the requirements stated of this ruling have been met.
Explosives Ruling
2011-4 - Pistols Configured from Rifles; Rifles Configured from Pistols (83 KB)
Unassembeld parts and configurations of parts of pistols, rifles, handguns or other weapons that result in a  firearm as defined under the NFA, 26 U.S.C. 5845(a)(3); 26 U.S.C. 5845(a)(3) and (a)(4); 26 U.S.C. 5845(a)(3) and (a)(4); and 26 U.S.C. 5845(a)(4).
Firearms Ruling
2012-2 - Storage of Display Fireworks in Picking Bins (74 KB)
ATF authorizes alternate storage of display fireworks in fixed, unmarked, and uncovered bins inside explosives storage magazines provided all of the requirements of this ruling are met
Explosives Ruling
2012-5 - Type 4 Magazine Construction (69 KB)
ATF authorizes alternate storage for explosives licensees and permittees to store explosive materials in outdoor type 4 magazines with wood-only floors, provided all of the requirements stated in this ruling are met.
Explosives Ruling
1973-13 - Gunsmithing Premises and Regular Business Hours (28 KB)
Because of the nature of operations conducted by a gunsmith, he shall not be required to have business premises open to the general public or to have regular business hours.
Firearms Ruling
1973-19 - Bonafide Firearms Consultants and Business Premises (73 KB)

Because of the nature of operations conducted by a consultant or expert, he shall not be required to have business premises open to the general public or to have regular business hours.

Firearms Ruling
1973-9 - Federal Firearms Licensees at Multiple Locations and Common Expiration Dates (28 KB)

Licensed firearms or ammunition dealers operating at multiple locations may establish a common expiration date for all licenses.

Firearms Ruling
1974-13 - Importation of Firearms by Members of the U.S. Armed Forces (26 KB)

A member of the U.S. Armed Forces who is a resident of any State or territory which requires that a permit or other authorization be issued prior to possessing or owning a handgun shall submit evidence of compliance with State law when applying to import a handgun.

Firearms Ruling
1974-20 - Disposition of Replacement Firearms (108 KB)

Form 4473 shall not be required to record disposition of a like replacement firearm when such firearm is delivered by a licensee to the person from whom the malfunctioning or damaged firearm was received, provided such disposition is recorded in the licensee’s permanent records.

Firearms Ruling
1974-8 - NFA Firearms for Official Use Only (68 KB)

When NFA firearms are registered on Form 10 by governmental entities, subsequent transfers of such firearms shall be made only to other governmental entities.

Firearms Ruling
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