If you want to buy a gun from a federally licensed dealer, you have to fill out Form 4473, which is aimed at determining whether you are legally allowed to own a firearm. A recent revision to the form by the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) underlines how blithely the federal government strips Americans of their Second Amendment rights.
"Are you an unlawful user of, or addicted to, marijuana or any depressant, stimulant, narcotic drug, or any other controlled substance?" asks Question 11(e). In the latest version of Form 4473, which dealers are required to start using on January 16, that question is followed by a warning in bold type: "The use or possession of marijuana remains unlawful under Federal law regardless of whether it has been legalized or decriminalized for medicinal or recreational purposes in the state where you reside."
If you are one of the 68 million Americans who live in a state that has decided to allow recreational use of marijuana, or one of the 186 million who live in a state that recognizes marijuana as a medicine, you may have been under the impression that legalization makes cannabis consumption lawful. The ATF wants to disabuse you of that notion; hence the warning.