“As for these red lines, let me keep this to myself, because on our part it will mean quite tough actions precisely at those decision-making centers that I have already spoken about and which you mentioned.

But still, this is an area that should be left to the decision, first of all, of the military-political leadership of the country,” the head of state said, speaking at SPIEF.

He added that those people who “deserve appropriate action of this level” from Russia should draw the conclusion for themselves “what they may encounter when crossing these lines.”

The Russian president has previously noted that if long-range missiles are supplied, the Russian Armed Forces will begin to use their weapons to strike at those targets that have not yet been struck.