The missile was essentially a scaled-down
Scud, though parts were mostly derived from the Soviet
S-75 Dvina surface-to-air missile. The first test-firing was carried out as early as 1997 The production started in 2001, and the goal was the assembly of ten missiles each month. The Al Samoud 2 was not fully operational by 2003, but some of them had been already delivered to the Iraqi army.
Engine The rocket engine evolved from the S-75 Dvina design and the thrust vector controls from the Scud. The system also included an Iraqi-designed mobile launcher similar to the
Al-Nida, built for the missile
Al Hussein, produced by the Iraqi company Al-Fida.
Payload The missile carried a 280 kilogram warhead that was half high explosives and half protective steel shell. The explosive charge weighed 140 kg, made of a mixture of 84 kg of
RDX (60%), 42 kg of
TNT (30%) and 14 kg of
aluminium (10%), the latter used as an energetic blast enhancer. The payload was also designed to upload different types of
bomblets.
Guidance The guidance package was assembled by
cannibalizing gyroscopes from the Chinese
Silkworm cruise missile. A source is cited as claiming that there were
inertial and even
GPS guidance systems illegally imported from
Belarus, but these allegations have not been confirmed. == Banned by the UN ==