I have to go to Dubuque and I will be there most of the day.  I have no reason other than I've be asked to go along.  Others will be busy and I don't have to be where they are so I'm free to look around.

There used to be a store that had a lot of pistols, rifles and shotguns along with ammo in Dubuque but the owner retired.(Gun Depot)  I wondered if anybody in that immediate area had a similar collection for sale.