COBI BM-13 Katyusha (ZIS-6) Rocket Launcher 2280Katyusha was a family of Soviet made rocket launchers. Their combat use has been documented since mid 1941. Despite the low accuracy of the rockets, the shelling of the enemy position with the use of Katyushas was very effective thanks to its concentration on a relatively small area and the sheer number of rockets. Also, the shrill sound of launching missiles caused a justified panic in the ranks of the enemy. It is not without reason that the Germans