27 CFR § 478.133
Records of transactions in semiautomatic assault weapons
April 24, 2020
The evidence specified in §478.40(c), relating to transactions in semiautomatic assault weapons, shall be retained in the permanent records of the manufacturer or dealer and in the records of the licensee to whom the weapons are transferred.
(Approved by the Office of Management and Budget under control number 1140-0041)
[T.D. ATF-363, 60 FR 17455, Apr. 6, 1995, as amended by ATF-11F, 73 FR 57242, Oct. 2, 2008]