A Mi-28UB combat training helicopter during the first demonstration flight at the Rostvertol flight-test base in Rostov-on-Don.09.08.2013#2260765
A pilot in the cabin of a Mi-28UB combat training helicopter after the first demonstration flight at the Rostvertol flight-test base in Rostov-on-Don.09.08.2013#2260762
A Mi-28UB helicopter during the first demonstration flight at the Rostvertol flight-test base in Rostov-on-Don.09.08.2013#2260761
General Viktor Bondarev, Commander-in-Chief of the Russian Air Force, left, and Boris Slyusar, general director of JSC Rostvertol, during the first demonstration flight of a Mi-28UB helicopter at the Rostvertol flight-test base in Rostov-on-Don.09.08.2013#2260753
Boris Slyusar, general director of JSC Rostvertol, during the first demonstration flight of a Mi-28UB helicopter at the Rostvertol flight-test base in Rostov-on-Don.09.08.2013#2260752
A Mi-28UB helicopter before the first demonstration flight at the Rostvertol flight-test base in Rostov-on-Don.09.08.2013#2260749