Yes.
It's very common in King Soopers around here, and no, none of them are your typical "security". I've seen several with not one, but two guns.

Stopped to chat with one a while back. Guy was in gunsmithing school, he had a nice looking custom 2011 he'd made himself.

You didn't use logic or reason to get into this opinion, I cannot use logic or reason to get you out of it.

You cannot over estimate the unimportance of nearly everything. John Maxwell