In 2023, Russian agency RIA Nowosti reported on ongoing work on the creation of [a fresh kind of multi-guided rocket launcher called kal. 300 mm which is the improvement version of the 9K58-4 Kama system](https://defence24.pl/power-arms/Russian-with-new-missile system). This meant that the Russians pulled the task out of the drawer from many years ago, which was a slim version of the BM-30 Deterioration launcher, embedded on a fresh medium.