Ok, I know this is a touchy subject, even for me. But I do have some problems with the way the system does work. These are not arguable facts that we should look closer at:
1: The 4473. It only cursory asks the question about mental health. There's no further check, and nothing to verify that question is answered correctly (unless someone has been committed). The only thing that would prevent someone from answering it wrong is that's illegal, but we all know that won't change someone who really wants a gun but isn't supposed to have one from answering it wrong.
2: Private sales. While most on here use the PTC/PTP card as a "safety net" for verifying eligibility for another to buy a firearm from you, not everyone does, and is that far enough, or should a intermediary (FFL) be used in the transaction?
3: This may sound ridiculous, but should black powder guns be subject to the same NICS check that all other's are? Right now, you could walk in your local neighborhood Cabela's, and buy a black powder pistol/rifle without any form of a check. They're right next to BB guns out in the open, not behind the counter.
All I ask is that your responses be respectful, I just feel we need to look closer at this.