Primary upgrade areas:
• Provision of day-and-night combat armament application;
• Enhancement of application accuracy of unguided armament using laser rangefinder;
• Provision of day-and-night implementation of reconnaissance and earch-and-rescue tasks with precise target coordinates determination;
• Provision of night flights at the altitude of 50 meters using night vision goggles;
• Provision of independent search and landing at night on undesignated helipads without application of landing headlights;
• Provision of day-and-night observation and artillery fire adjustment;
• Generation of passive IR and counterradar measures using ASO-2V device;
• Installation of high-precision navigation and new display system of navigation and flight information.