It fired several anti-tank rounds into the turret before the crew were eventually persuaded to evacuate.
However, its performance is quite low compared to other anti-tank rounds of the time, such as the 7.92 x 94 Patronen and the 14.5x114mm rounds.
The anti-tank rounds were found to possess several problems.
The armor is strong enough to resist any conventional weapon less than high explosives or anti-tank rounds.
Additionally, the Soviet opinion was of deficiencies in the armor after firing many anti-tank rounds at the same target.
And as the Nepos started pointing out bunkers, they'd take them under direct fire with anti-tank rounds.
To get the maximum force on the smallest area, anti-tank rounds have aspect ratios of 10:1 or more.
The magazines hold 460 fragmentation rounds and 40 anti-tank rounds.
Those last two shells were anti-tank rounds with seeker heads!
If it'd been two anti-tank rounds, no sweat.
