You know how on car forums that are powered by vb, some of them have a section in the profile called the garage, and it says in the name/avy/location area "View (name)'s Garage".
Well...what if you put in a "View (name)'s gearbag. People could post pics of everything they own, all the specs, stuff like that. You could have a section for each thing, cloths, guns, masks, tanks, hoppers. People could add all of the ones they have for the ppl that have more than one, post a few pics of it, and all of the specs.