To my understanding, Machine gun licenses are still sold in the US on extremely stringent terms.
Some, like the famous American 180 (Otherwise known as the Angry Bees) are grand-fathered in and allowed to be used.
Some, like the famous American 180 (Otherwise known as the Angry Bees) are grand-fathered in and allowed to be used.
You mean an NFA transfer tax stamp. Class 3 SOT is a status given to certain FFLs to allow them to deal in retail sales of NFA restricted items. It does not refer to the NFA items themselves.