The Question No One here Wants to Ask

[SuperiorDG]

Small game no lower limit, Big game is 12, Drive is 16, Long guns and voting is 18, Handguns and alcohol are 21.

Is 18 and 21 a State or Fed law?

[centrarchidae]

Is 18 and 21 a State or Fed law?

Federal. GCA 1968, IIRC. It limits purchases of firearms from dealers to 21 or greater, but carves out an exception for long guns and 18-year-olds.

(IIRC, you can buy a pistol or a receiver in a private sale at 18 in CO, or at least before requiring every transfer to go through a FFL.)

[MarkCO]

Is 18 and 21 a State or Fed law?

Federal.