Say what you want about Reid. But, he has an A+ rating from the NRA, and that is one of the main reasons he is still in the Senate.
Watch and learn grasshopper. The bill will be to for all firearm sales requiring background checks. Swine’s amendment will fail and the Senate will pass a bill that supposedly closes the “gun show loophole”.
Then it will be illegal to sell a firearm without a background check anywhere, any time, and now the local FFL dealer will have a record of the sale.
Then in 5 years when her stupid bill comes up again and it passes they already have the paperwork to know who and where the firearms are, so they can make a midnight visit to confiscate them.
See Current California actions for example of National Confiscation plan.