This form is a continuation of Section A of the attached ATF Form 4473 and is completed by the transferor/seller. When completed, this attachment is incorporated into and made part of the ATF Form 4473.

Used by federal firearms licensees (FFLs) to determine if they may lawfully sell or deliver a firearm to the person identified in Section B, and to alert the transferee/buyer of certain restrictions on the receipt and possession of firearms.

This is the form which is used by licensed manufacturers and importers requesting ATF approval to adopt markings on behalf of another manufacturer/importer during firearms manufacturing process. OMB No. 1140-0104 (10/31/2026)

This form is used to obtain permission to temporarily or permanently move your registered National Firearms Act (NFA) machine gun, short barreled rifle or shotgun, or destructive device interstate. Persons other than qualified federal firearms licensees (FFLs) or government agencies are required to obtain this permission.

ATF Form 5320.24, Description of Firearm and Information on Request for Demonstration, should be submitted by Federal Firearms Licensees who have paid the special (occupational) tax to import, manufacture, or deal in NFA firearms, for approval to transfer an NFA firearm to a similarly qualified licensee. The completed ATF Form 5320.24 should be completed by a law enforcement agency requesting demonstration of 922(o) machineguns and will serve as supporting documentation for the ATF Form 3 (5320.3), Application for Tax-Exempt Transfer of Firearm and Registration to Special Occupational Taxpayer (National Firearms Act). The furnishing of this information is mandatory pursuant to Federal regulation (27 CFR § 479.105(d)).

This form is to request approval to make a NFA firearm. A making tax liability may be incurred.

This form is used by qualified federal firearms licensees to report the manufacture or importation of an NFA firearm.

Application for tax paid transfer and registration of firearm used to request approval to transfer a National Firearms Act (NFA) firearm subject to transfer tax liability. Typically submitted for a transfer to an individual or legal entity such as a trust.

This form is used to apply to permanently import firearms, ammunition and implements of war.

This form is used to obtain a release from the U.S. Customs and Border Protection (CBP) and notify ATF of actual importation of defense articles imported pursuant to an approved ATF Form 6.