Correct me if i'm wrong but don't we currently have to register our long guns as well as out Handguns currently? Seems to me like I fill out the same dros documents regardless of what type of firearm I buy thru a FFL.. (hand gun, long gun or Frame) I recently bought a stripped lower and had to fill out DROS paperwork for that too..
I have seen people in the sales section talk about "cash and carry" I would assume this is where you just buy a long gun off someone without DROSing it...
I too have long guns that were passed down from my father in law that were passed to him from his father... I read the bill and shouldn't have to register these but whats to stop people from handing them down and just saying "Oh I got them before 2013? "