The Russian military helicopter Mi-28N found serious flaws.

Viktor Bondarev, who is chairman of the Federation Council Committee on Defense and Security, criticized domestic aircraft builders for serious shortcomings in the Mi-28N helicopter, in particular, the electronics used and the pilot's glasses. According to Victor Bondarev, during the flight, the pilot may lose sight of the situation on the site of the battle, which is unacceptable.

Why such a problem was not revealed at the design stage of the helicopter, while it remains unknown, while the correction of it may cost an additional billions of rubles, which, of course, is unacceptable.