The S-13T rocket has a tandem warhead with the percussor-penetrator and the HE fragmentation main charge. The warhead’s modular design permits installation of various-purpose charges. The tandem warhead can penetrate up to six metres of soil and up to one metre of reinforced concrete.

S-13-OF has an HE fragmentation warhead producing up to 450 25-30g diamond-shaped fragments. The nose penetrator prevents the rocket from digging into ground.

B-13L Rocket Pod

The B-13L rocket pod ensures launching of S- 13 rockets of all modifications.