quote:
What does the discussion mean regarding transport across a state line
There is a specific form you must fill out if you are crossing state lines with the NFA items, except suppresors. Apparently if you have somewhere you routinely go with the item, you can put in the date 1/1/10-12/31/10 and not need specific dates. I don't know exactly what the process is for it being approved, or why they wouldn't approve it.
Disclaimer: This isn't first hand knowledge, just what I have found in some time perusing knowledgeable internet boards.