There is a black market in the waiting. As soon as there are enough "legal" channels to purchase firearms choked off, the black market will open those channels and become the suppliers to those channels. Of course, I'm talking about the drug cartels in Mexico. They'll be more than happy to sell a gun or two along with the contraband they are already smuggling in. That also includes human trafficking. If we can't stop the illegal entry into the US of an object the size of an adult human, how will you stop firearms from coming in? That's just stupid. More hoops for the law abiding, still no real blockage for those with criminal intent. I'm sorry Mr. Chapman, you just pulled a Neville Chamberlain on us law abiding gun owners with this article.