Check your skirt - your ignorance is showing.
National Firearms Act 1934, definitions:
For the purposes of the National Firearms Act the term Machinegun means:
-Any weapon which shoots, is designed to shoot, or can be readily restored to shoot, automatically more than one shot without manual reloading, by a single function of the trigger
-The frame or receiver of any such weapon
-Any part designed and intended solely and exclusively or combination of parts designed and intended for use in converting a weapon into a machinegun, or
-Any combination of parts from which a machinegun can be assembled if such parts are in the possession or under the control of a person.
When enforcing the law, who interprets the law as to the meaning of "can be readily restored to shoot"?
Who interprets the law as to the meaning of "designed and intended"?