Yup, that’s the ex-German 2A4 type that Turkey bought from Germany. It has tungsten-titanium turret armor upgrades but no reactive armor, no Chobham/composite armor and the hull armor sucks against modern APFSDS rounds to the sides and rear. Nice big flat vertical surfaces for projectiles to penetrate through the turret, too.
“Nobody said nothing about locking horns with no Tigers.” :-)