at least . The missile has a short minimum range of and can engage targets moving at up to . The missile's warhead is a single HEAT shaped charge that can penetrate 460 mm of armor. Operators Current operators Metis-M1 (Luhansk People's Republic) (Houthis) Former operators – Retired. References Hull, A.W., Markov, D.R., Zaloga, S.J. (1999). Soviet/Russian Armor and Artillery Design Practices 1945 to Present. Darlington Productions. . External links AT-7 & AT-13 at FAS.org Anti-tank guided missiles of the Cold War Anti-tank guided missiles of the Soviet Union Anti-tank guided missiles of Russia KBP Instrument Design Bureau products Military equipment introduced in the 1970s