The Chieftain was converted into an arv for use by the British Army during the cold war..
As all you need is the lower hull and running gear, it may fit other makes of chieftain model.
A must have for your cold war GB forces.
The last 2 pictures show the conversion mounted on an Airfix Chieftain model.
We also offer the conversion kit and the Amercom Chieftain base model.
The lower hull does require some work to use this conversion kit.