A prior section
5831, act Aug. 16, 1954, ch. 736, 68A Stat. 724, made a cross reference to section
4181 of this title relating to an excise tax on pistols, revolvers, and firearms, prior to the general revision of this chapter by
Pub. L. 90–618, title II, § 201, Oct. 22, 1968,
82 Stat. 1227.
1976—
Pub. L. 94–455 struck out “or his delegate” after “Secretary”.