âChanged the rules of the game in the field of air warfareâ: the Western press praised the Russian RSBN-4N navigation system âChanged the rules of the game in the field of air warfareâ: the Western press praised the Russian RSBN-4N navigation system January 6, 2024 By Topwar According to information published recently by the Russian Ministry of Defense, the Air Force has achieved noticeable success in conducting air operations in…