Usually, you have to act now and impulsively. I mean there's the pride of showing off and all that stuff. But the majority who will want to show their friend in any possible way. And it's a definite danger. All the anti-gun arguements are lame as hell.
Crime is lower in states with concealed carry laws.
Criminals won't register or turn in their guns. You simply render law-abiding citizens defenseless. Far more automobile deaths than from guns. Let's make cars illegal. Quit whining and take responsibility.