A federal 4473 record and a dated sales slip if you want to keep it, is plenty of proof that its legally possessed. You have plenty of legal right also to MAKE them get that data, unless they have a warrant signed by a judge for it, (and you actually have it, no one will have 4473 data......only the dealer will have in their bound book) If they are trying to use it against you for some reason.
When and if they do, they will look like a**h***s if you bought it before 8/1.
Under the current system you can't FA-10 a lower for christ sake. However in 90 days if your really gay, you will be able to because overnight sometime in October it will miraculously become a firearm I guess along with every other frame. The question will then be is the "new" or whatever registry ready?
WTF don't people understand about this? I have more people asking me at work and at the club if they should register their shit now...and its retarded.
For those that bought shit tons of lowers......in six months your more likely to get a visit from the AFT to make sure you have them and aren't selling them for profit (don't even know if you can sell them under the new bill?? ) Anyway, selling them, especially at profit...... will prove dealing without a license pretty easily, and I'd worry about that before any stupid state law.