Met Police Marine Policing Unit Defender

The Marine Policing Unit is the Metropolitan Police Service's river force, based at Wapping and responsible for the tidal Thames through London. Alongside its launches and rigid inflatables it runs a small number of four-wheel-drive vehicles for slipway work, towing boat trailers, foreshore searches and recovering craft and equipment from the river's edge, where a winch and low-range gearing matter more than a marked livery. BX61 EFC is a Defender 110 station wagon of the 2.2-litre Puma era, registered in late 2011, in plain silver with a Warn winch and fairlead set into the black front bumper and a single magnetic-style blue beacon on the roof; it was photographed unmarked on the street for UK Emergency Vehicles' police Land Rover gallery, with only a POLICE sign in the windscreen to identify it. How many such vehicles the unit operated is not stated in the source.

The registry's model is the Defender 110 station wagon in silver with the winch, beacon, bonnet bulge, lettering and plates from that photograph; it is listed under both the police and marine categories as the queue asked.