What is the purpose of finger print cards and necessary forms?
National Firearms Act | Bureau of Alcohol, Tobacco, Firearms and Explosives
The NFA was originally enacted in 1934. Similar to the current NFA, the original Act imposed a tax on the making and transfer of firearms defined by the Act, as well as a special (occupational) tax on persons and entities engaged in the business of importing, manufacturing, and dealing in NFA...
www.atf.gov