A wrong icon is used for the Machine Gun. Please see the attached image. Instead of a Machine Gun, a Steam Knight Oculars is show.
Wrong icons are shown for MK1 Steam Knight Chassis and MK1 Steam Knight Oculars - rather than the icons for the MK1 version, the icons for the prototype version are shown. This is true for both the list of Commodities and for the Stockpile See the attached images.