Sniper vs Armoured vehicle.

[roman]

I think the point is to see if it can be true that one man is capable of killing a tank. I apologize to those with combat experience, but I give my opinion.
I think that in certain circumstances it may be feasible, especially if the tank is not accompanied by infantry. Other factors may be:
1) the speed of the tank: If the tank is slowly moved a man can reach it from behind.
2) the ground: in cities and woodlands lone tank you could be easy prey.
3) The characteristics of the tank: Where is the engine tank, as it opens its hatch.
Again I speak from a hypothesis. Sorry if I'm wrong, it's just ignorance.