Even if its a Civilian Jeep it could have been used in the military.
The Duct government used civilian jeeps in the late 40's in Indonesia.
The US gov. didn't agree with our policy there so they didn't sell military jeeps to us, so we had civilian companies buy CJ's and sell them to our army...
I can imagine some country's using whatever they could get although I haven't got proof on your type actually used in a Army anywhere?