KEY POINTS
  • Russia's S-400, a mobile long-range surface-to-air missile system, costs approximately $500 million, whereas a Patriot Pac-2 battery costs $1 billion and a THAAD battery rings in at about $3 billion, according to people with first-hand knowledge of a U.S. intelligence assessment.
  • Lockheed Martin makes the THAAD, or terminal high altitude area defense, system, while Raytheon makes the Patriot system.
  • Nearly 13 countries have expressed interest in buying Russia's S-400, a move that could trigger potential U.S. sanctions
S-400 Triumf surface-to-air missile launchers are seen during the Victory Day military parade in Moscow, Russia on May 09, 2018.

WASHINGTON — The Russian S-400 missile system costs a fraction of rival platforms made by U.S. companies, one of the major reasons several countries are interested in dealing with the Kremlin despite the potential for blowback.

Russia's S-400, a mobile long-range surface-to-air missile system, costs approximately $500 million, whereas a Patriot Pac-2 battery costs $1 billion and a THAAD battery rings in at about $3 billion, according to people with first-hand knowledge of a U.S. intelligence assessment.