The Russian 3M-54 Klub is a multi-role missile system developed by the Novator Design Bureau(OKB-8). Its NATO reporting name is SS-N-27. Both submarine- and surface ship-launched versions exist. The system is designed to accept various warheads, allowing its use against surface and subsurface naval combatants along with static land targets. In one variant, the 3M-54E (Sizzler), the final stage makes a supersonic 'sprint' to its target, reducing the time the target's defense systems have to react. The 3M-54E1 subsonic missile is roughly comparable to both the American Tomahawk cruise missile and the ASROC missile but is smaller and has a shorter range.
Read more about 3M-54 Klub: Design, 'Sizzler' Flight, Variants, Launch Platforms, Operators