Markethunter is right about gun cases, A&F not being in the gun case manufacturing business. However, A&F had an entire sewing operation, on which floor I can't recall. It looked like a nineteenth century sweatshop with banks of sewing machines and whatever. This room couldn't have been dedicated just to repairs and alterations. There was too much going on. In my opinion, from seeing the room firsthand, they were making something but I don't know what.