1/72 A.E.C. Armoured Command Vehicle During World War II the United Kingdom was the only country to develop and widely employ purpose-built armoured command vehicles. Those were essentially armoured buses based on truck chassis. As with all resins we recommend that you wash these molds thoroughly with detergent to remove any signs of the mold release agent. Please note these models are cast to order it may take up to 2 working days before your model ships