According to an insider, the Russian army equipped the upgraded Ka-52M helicopter with an advanced air defense system. Among other things, it will be able to protect the airgun from existing man-portable anti-aircraft missile systems.
Recent advances in materials science are also reportedly allowing engineers to improve the safety of the machine. At the same time, the important thing is that the protection practically does not make the helicopter heavier.
Recall that the plans meant the end of the state tests of the upgraded Ka-52M helicopter in October 2022.
Source: Ferra
