You must not be feeling confident in your "let's do nothing" status quo attitude about gun safety. I made no such claim as this.So tight gun laws fix everything?
If Texas had the same age restriction for AR15 as it does handguns, 21 years old, can you acknowledge the 19 kids and 2 teachers would still alive in Uvalde?
Yes, you could buy extra guns from your church friends, pack them in your trunk and drive to New York and sell them to some guys for a good profit. Are the buyers criminals? You aren't going to ask, are you? Plausible deniability.But there's still guns coming into New York city and it's surrounded by places with background checks and stricter laws.
Once you buy a gun from a dealer you can sell it to anyone else. You aren't a dealer. Who is going to keep track of these private sales to people unknown?
This illustrates why I suggest all private sales go through a dealer for a fee. Make sure the buyer can legally own a gun.