When I bought my last shotgun it was at Dick's. I think their name fits their counter guys. When I showed him my CPL, he said "So?" I said, "Well I just thought you'd want to know since you can skip the instant check." He said, "Here, we do it anyway
Different to a degree here in FLA. When I purchased my shot gun they were polite and knowledgeable. Politely asked if i had a CCW permit and stated and did so wave the charge for the NICS check. Nice folks down here in a super gun friendly state.