The FP-7 ballistic missile was used in the war. However, it is quite expensive, and it does not make sense to use it from an economic point of view - Fire Point chief designer Stielerman. But in itself it is quite expensive. And delivering 200 kg over a distance of 300 km for & #036;600,000, when it can be done for & #036;50,000 [FP-2 with a 200 kg head], there is no logic. Tag: Send content.