BM-30 Smerch 9A52 MLRS
One of the strongest motorized multirocket launcher systems.
Originaly invented by the Sowjet Union around 1980, today mainly used by Russia, Ukraine and China
Lowpoly: 12.750p
Highpoly and more to this model here - Artstation: https://www.artstation.com/artwork/yJVBVx