Battle of Kursk or AFVs. The most capable Soviet tank at Kursk was the T-34, the original version was armed with a 76.2mm gun, the gun struggled against uparmoured Panzer IVs, and the frontal armour of Tigers and Panthers was essentially impenetrable. Only the SU-122 and SU-152 self-propelled guns had the power to destroy the Tiger at short range, but they were not equal to the Tiger's 88mm gun at long range, and there were very few SU-122 and the SU-152 at Kursk. Fighting started on the southern face of the salient on the evening of 4 July 1943, when German infantry launched
Orel–Kursk operation White shock group, opening the way for the Red advance on Kharkov and the Donbass. Along with the simultaneous Voronezh–Kastornoye operation, it marked a turning point in the fight against the Armed Forces of South Russia, creating favorable conditions for the advance of the Southern and Southeastern Fronts in 1919 and 1920. The loss of Kursk and Kastornoye broke White morale, preventing them from resisting the Red advance in pitched battle, and precipitated a White retreat that lasted until they reached the North Caucasus. The strategic initiative on the front was gained by the Red Army, but it did not