Barack Obama the greatest gun salesman ever.
I would like to see the number of checks performed that denied a sale and why sale was denied. How many prosecutions were conducted because buyer was convicted felon? I think we will see much money spent for nearly zero return.
Here is an idea for an alternate, less intrusive, cheaper system:
http://gunwatch.blogspot.com/2013/04/bids-v.html
I was 3 of those, but they were old guns, so they did not increase the total number of guns.