 RM-70 multiple rocket launcher

The RM-70 ("raketomet vzor 1970") multiple rocket launcher is a Czechoslovakian army version and heavier variant of the BM-21 Grad multiple rocket launcher, providing enhanced performance over its parent area-saturation rocket artillery system that was introduced in 1971 (the NATO designation is M1972).RM-70 was developed in Czechoslovakia as a successor for the RM-51, achieving initial operational capability with its Army in 1972.