The Russian P-15 Termit was an anti-ship missile developed in the 1950s. The 4K51 Rubezh was one of the latervariants of the weapon, developed in the 1970s for use in the Cold War. Based on the MAZ-543 high mobility truck, the vehicle was best known by its NATO designation, the SS-C-3 Styx. Kit consists of over 1,100 parts, including rubber tires, clear parts, cobber cable, and photo-etched parts.