As the main anti-tank weapon in active service of the Ukrainian army, the "light sword" has a rapid rate of fire of 14 rounds / min, and when firing grenades, its maximum range is 15 kilometers, which is also the main factor for the Russian and Ukrainian armies to retain this old anti-tank gun: to provide fire support for the subordinate troops, each mechanized brigade of the Ukrainian army is equipped with fire support battalions, in addition to heavy mortars and rockets, that is, MT-12 anti-tank guns, it seems that it is not equipped with a complete anti-tank missile unit.
And if it were to be put into anti-tank combat, it would be very unoptimistic. According to the experience of World War II, anti-tank guns with difficult maneuverability can only get the opportunity to shoot at tanks if they are well camouflaged, and once the gun is fired, its position is often exposed, and there is often no opportunity to fire a second gun, which is also the fundamental reason for the high casualty rate of anti-tank artillery.
