2002年8月,意大利陆军接收了最后一辆“公羊”主战坦克。这样,由依维柯-奥托·梅莱拉(CIO)集团制造的C-1“公羊”就成为国际上90年代以后研制的多个主战坦克中,最早完成全部生产任务的一种。虽说生产完毕,但其产量却只有200辆。这不禁让我们想起90年代中期日本的90式主战坦克,其产量也只有200辆,但采购单价却高达800万美元,堪称“世界上最贵的坦克”。而据意大利军方公布的数字,一辆“公羊”主战坦克的制造成本仅为70万美元。 In August 2002, the Italian Army received the last “Rams” main battle tank. In this way, the C-1 “Rams” made by the Ivoro-Otto Melaira Group became the earliest of the various major battle tanks developed after the 1990s to complete all production tasks . Although the production is completed, but its output is only 200. This can not help but remind us of Japan's 90-type main battle tank in the mid-90s, its output is only 200 cars, but the purchase price is as high as 8 million US dollars, called “the world's most expensive tank ”. According to figures released by the Italian military, a “ram” main battle tank costs only 700,000 U.S. dollars.