I am "good to go" but would like to buy a few more stripped lowers just in case. This would be my first time buying a stripped lower (or 5 ha ha) from an FFL, which seems to be my best option at the moment considering the gray market prices. I can get them $85 a piece still online. I'm curious to know if buying multiple stripped lowers causes you to be flagged to the ATF or not. If so, maybe best to hold off?