In October and November, the Spanish government began to negotiate for 400 to 500 M60A1 and M60A3 tanks, and planned to upgrade its acquired M60A1 tanks to M60A3 standards.
U listopadu i studenom, Španjolska vlada je započela s pregovorima za 400 do 500 M60A1 i M60A3 tenkova, i planirala nadogradnju M60A1 na M60A3 standard.