made it into a target in this mode. Structure of Krug missile system SAM-regiment have two SAM-battalions, SAM-brigade have three SAM-battalions. In each headquarter, brigade, regiment and battalion, is one command battery. In each SAM-battalion have three SAM-batteries. Self-propelled launch vehicle 2P24 on GM-123 base, three in each SAM- battery Rocket guidance station 1S32 on GM-124 base, one in each SAM- battery Target detection station 1S12 on modified AT-T base, one in each command battery Transporter-loader vehicle 2T6 on Ural truck base, one in each SAM- battery Variants 2K11A Krug A 2K11M 2K11M1 M-31 Krug M – naval Operators Current operators 15 – 12 – 120 – 40 – 30 Former operators – 30, in reserve had 1 brigade. Phased out in early 1990s. . Passed onto successor states. – Phased out during the 1990s – Phased out in 2006. had 1 regiment, 25. Phased out in middle 1990s. – 30. Phased out in 2011. – 500 launchers (2007) (phased out in 1990s) Missiles used as targets for training(Virazh/-M 9M316M) Phased out Notes External links SA-4 Ganef at Global Security website SA-4 Ganef at Federation of American Scientists website Photos of Polish Krug at Vestnik PVO website 2K11 KRUG-M1 (SA-4B Ganef) Simulator Cold War surface-to-air missiles of the Soviet Union Self-propelled anti-aircraft weapons of the Soviet Union Self-propelled anti-aircraft weapons of Russia Science and technology in the Soviet Union Ramjet engines 2K11 2K11 NPO Novator products Military equipment introduced in the 1960s