Re: Gollevainen's quizz of the week
Golly, R-46 is certainly not the prototype, as the first one of the 1241 was R-2. All ships with Termit missile, which really was an interim measure not because of the failure of the mythical P-80 missile, but just because Moskit was not ready (usual practice for Soviet Navy, look at Udaloys which didn't get their Kinzhal SAMs until 4th ship) where dubbed 1241T, these ships also had COGAG powertrain. The ships which were built to the real 1241 standard are dubbed 12411 and have Moskits, Monolit radar and CODAG. The ship in question may be one of ships which were initially built to 1241T standard, but fitted out as 12411, because Moskits became available.
As to the MLRS it looks like some anti-avalance rocket launcher version, may be a Czech one on Tatra chassis.