Very Nice Thermal Temp Gun made by Hazet. Dual lasers to ensure correct alignment for reading.
To have a Unimog or Pinzgauer and not have a Temp Gun is poor judgement. In 1 minute you can walk around the outside of the truck checking hub reduction temps, differentials, transmission, and transfer case.
We also use this quite often for engine troubleshooting. Hit the exhaust ports on the cylinder head........1 port considerably lower temp than the others? That's the cylinder to focus on!