27 C.F.R. § 479.87 Cancellation of stamp.
Title 27 - Alcohol, Tobacco Products and Firearms
The method of cancellation of the stamp required by this subpart as prescribed in §479.67 shall be used.
Title 27: Alcohol, Tobacco and Firearms
PART 479—MACHINE GUNS, DESTRUCTIVE DEVICES, AND CERTAIN OTHER FIREARMS
Subpart F—Transfer Tax
Application and Order for Transfer of Firearm
§ 479.87 Cancellation of stamp.