The "Outfitters" is a location featured in RAGE. It is a store in the Wellspring promenade run by the vendor Coffer. Here Nicholas Raine can purchase various weapons, ammunition, and engineering items. Coffer also sells some schematics and the Starter Deck.
In the "Outfitters" the player can choose between the Fabricator, Roughneck, and Wastelander outfits (and the Crimson Elite armor if the Anarchy or Campaign Edition is installed) during the quest "Changing Clothes".