2. Gang bangers, terrorists and folks deprived of their gun rights will not submit to background checks, so the only people playing this game will be people who will pass anyway.
3. The easiest way to start building a national gun registry is to keypunch in every gun that transfers ownership.
4. If all gun transfers must pass through a centralized hub, the background check, then whoever controls the hub can stop gun sales, transfers at their discretion.
5. The background check bills will eliminate the American gun shop, which is more than commerce, in fact the gun shop is a staple of our culture.