Shame I know, but Land Rover can't and won't compete in this weight category. Pinzgauers (TUL(H)) are built in this country now in Guildford although the Austrian design is nearly as old as the Land Rover. The manufacturers ATI have been bought out by Stewart and Stevenson so is now American owned. First pinzies were bought to tow the 105mm light gun after the debacle that was the RB44. Much more widespread now that Bowman is too heavy to fit in TUL(M) ie wolf. RAF and Royal Navy use 6x6 versions as do Royal Signals I believe.
Having rambled on, the other possibility is that is was a B=DCCHER Duro, a s Swiss built vehicle coming into use in specialist applications. The Duro has a flat front where as the Pinzgauers radiator sticks out. Can you give a better description of what you saw? We could be totally wrong! There is an ex Serbian TAM around here that looks like a 101!
Sean
73FL74 101GS
1984 1102.5NA Medway Military Vehicle Group ww.mmvg.net