Years ago I bought a pistol from Long`s Drugs and he said my permit was all he needed, but that didn`t last long.
don't forget to add roman gnome to your liar list as he must have imagined it too...............
and no you cannot bypass a b/g check in co today unless you are buying a service/duty firearm with letter head. even being on the job if it's a personal buy a b/g check is required