just cause it's legal doesn't mean it's smart, good, or the right thing to do.
Those customers and employees are probably going to be strongly anti-gun forever due to being scared shitless.
Yes, these dudes followed the law and did something they could legally do... but it's a dick move that only makes them feel good aout themselves while empowering the anti-gun movement.
if i was in charge of anti-gun america, I'd have these polarizing, obnoxious loudmouths marching every weekend at malls and kids soccer games. Mobilize those soccer moms and you get another Brady Bill. But hey, it's our right, so it's totally gotta be a good idea!