History of the Soviet Union (1964–82) Soviet Union "would result in a crushing retaliatory blow". Though Brezhnev's time in office would later be characterized as one of stability, early on, Brezhnev oversaw the replacement of half of the regional leaders and Politburo members. This was a typical move for a Soviet leader trying to strengthen his power base. Examples of Politburo members who lost their membership during the Brezhnev Era are Gennady Voronov, Dmitry Polyansky, Alexander Shelepin, Petro Shelest and Podgorny. Polyansky and Voronov lost their membership in the Politburo because they were considered to be members of the "Kosygin faction." In their place came Andrei
Snipers of the Soviet Union non-commissioned officers and field officers during times of war. They found that the more expensive and less rugged sniper rifles could match the cost-effectiveness of a cheaper assault rifle given good personnel selection, training, and adherence to doctrine. The Soviet Union used women for sniping duties, including Lyudmila Pavlichenko and Nina Lobkovskaya. After the war, the standard Soviet Army sniper team consisted of two soldiers. After the introduction of the Dragunov sniper rifle, the Soviet army deployed snipers at platoon level. Those snipers were often chosen from personnel who did well in terms of rifle marksmanship while members of DOSAAF.