Administrations and other departments exercising federal oversight over firearms and private security regulation, personal protection and government personnel security guard service, including the Center for Specially Designated Government Personnel Security Protection (formerly belonging to the MVD); The federal state unitary enterprise "Okhrana" (provides paid security / rapid response services to citizens). The diversity of the units under the National Guard is also reflected in the rank structure. Units originating from the former Internal Troops have army style ranks. Former police units such as SOBR, OMON and various licensing departments have special police ranks, which are distinguished by the denominator "... of police" ("... полиции"). Flying units personnel has air force style ranks distinguished by the denominator "... of aviation" ("... авиации"). Maritime units personnel has navy style ranks. Top leadership According to the establishing presidential decree, the Federal National Guard Service (FNGS) is part of the executive branch, which is headed by the president of Russia. The Federal Service is led by a "Director", and the service director is simultaneously the commander of the National Guard Forces Command (NGFC). The director has six deputy directors, including a first deputy director who is simultaneously Chief of Staff of the National Guard and a "state secretary/deputy director"; the Head of Legal Department is Major-General Sergei Babaitsev. On 5 April 2016, Viktor Zolotov, the former commander of Russian Interior Troops, and the former head of the Russian President's personal security service, was appointed as Director of the Federal National Guard Service and Commander of the National Guard Forces Command and relieved of his previous duties—and by a separate Presidential Decree was appointed a member of the Security Council too, in a personal capacity. On 20 May 2016, newly promoted Colonel General Sergei Chenchik was appointed as Chief of the General Staff and First Deputy Director of the Russian Federal National Guard Service. General Chenchik has reportedly a significant role in the North Caucasus security system since the late 1990s; according to Valery Dzutsati, Chenchik's appointment as deputy head of the National Guard indicates that his approach to security problems is approved. According to the official website, other top positions include those of Commander of the troops of the National Guard of the Russian Federation, held in 2016 by Oleg Borukayev and Sergei Yerygin. As of January 2022, the current organizational leadership consists of: Viktor Zolotov, Director of the Federal Service of the National