Thanks to the Mi-28NE, the dual-control system on that attack helicopter will be implemented on the Russia Army version – the Mi-28UB.
By Aleksandr Medvedev (http://russianplanes.net/id78231) [GFDL or GFDL], via Wikimedia Commons
Deputy Managing Director of Rostvertol, Vadim Barannikov, was quoted as saying that production of the Mi-28UB for the Russia Army will start soon.