Small problem against whom they are supposed to test it ?Never trust Russian arms dealers or spokesman. They overhype their product.
If this was as great as they say it is, then why were prototypes not tested in Syrian conflict? Perfect opportunity. I mean if a Russian automated mini tank can get tested in Syrian conflict (and fail spectacularly) then surely this more capable version of an MLRS system could have been tested.
Seems like they are still searching for a buyer.