I guess each store is at liberty to apply their own policy on these sales - some Walmarts handle different from others and some stores won't sell to people with a medi-pot license, etc, etcAbout to lose some cool points, but I think he did the right thing.
BTW I have worked at a gun counter.
for my part Im willing to work around any issue [and you/I can] as there are too many idiots buying guns legally and if I have to step around 2 holes to let one of those idiots fall in one of the traps I am happy to do so