Before 1973 Israeli intelligence confirmed T-62 tanks had arrived in Egypt and Israeli commandos raided Egyptian positions in order to capture T-62 tanks and analyze them. During the Yom Kippur war, the T-62 was an effective adversary for Israeli Patton and Centurion main battle tanks armed with 105 mm tank guns. The T-62 had an advantage in its better night-fighting capability, but Syrian losses were heavy. The Israelis captured hundreds of these tanks from the Syrians in 1973, and put some of them into service as the Tiran-3. About 120 Tiran-3 were modernized and received the designation Tiran-6. Only a small number was converted because the new US made M60 main battle tanks started arriving in Israel. A small tank brigade consisting of two enlarged tank regiments, each equipped with 46 Tiran-6 tanks, was formed. The Tiran-6 is used by reserve units. The Israelis have sold the rest to assorted countries, many in Latin America