Independent Russian military analyst Viktor Litovkin says Russia lacks combat support systems rather than firing units, and notes that such systems consist of drones, precision weapons,reconnaissance,navigation, communication,and guidance systems,etc.

VOA: standard.2009.03.20

Obtained several secrets critical to development of advanced nuclear weapons, including sensitive missile guidance systems and a so-called rail gun that uses electro-magnetic waves to propel missiles.

CNN: Sources: Report finds China stole 'sensitive' nuclear data

According to the 2004 Iraq Survey Group report of former CIA chief weapons inspector Charles Duelfer, from about 1999 until the 2003 overthrow of Saddam Hussein, Syria served as the chief broker for weapons deals--including missile components and guidance systems--that Saddam was negotiating with North Korea.

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