English: Scud B by Dennis Mosher, 1978:The Soviets first deployed the Scud B in the late 1950s. A tactical, mobile, ballistic missile, it could deliver a conventional, nuclear, biological, or chemical warheads to a target about 320 kilometers (200 miles) away. The Soviets exported Scud B missiles to its Warsaw Pact allies and to such countries as Iraq, China, and North Korea. The Iraqi use of Scuds during the Gulf War showed the continuing threat posed by these weapons.