The range listed is for the missiles launched via the main gun.
So factor in minimum arming range, ToF, and the fact they’re command guided, their new tank will still be dead before their missile is even 3/4 of the way downrange.
Overall I’d say they’re up to maybe M-60A3TTS, M-1IP, M-2A0/A1 level in sight, armor, and munitions technology which means they’re still 20-30 years behind us.
“The range listed is for the missiles launched via the main gun.”
Holy Sheridan Batman. That’s been tried before.