The Sportsman’s Shop, a small shooting and outdoors store, had their advertising capabilities suspended by Facebook due to the fact that the store’s Facebook page contained promotional links / content for firearms.
From the Daily Caller:
Due to the fact that The Sportsman’s Shop’s Facebook page — as well as its hyperlinked website embedded into that page — is filled with content promoting the sales of guns and showing in-house firearm training, the store could no longer advertise altogether.