Since we’re changing forums, I decided to find and put the link for Unit uniforms here. Also I should mention that FC Models makes proper wheels for 1/35 Land Rover vehicles. I should assume an organization like Unit would not necessarily be provided with armor, but truck and Land Rovers were used in the TV show.
This might be better posted within the Sci-fi/Model Geek site; it’s certainly nothing whatsoever to do with the Cold War I would suggest.
I was going to ask for the topic to be moved but somebody already did it.
Oh, Accurate Armour also makes Land Rover wheels.