The T-62 is a main battle tank, a further development of the T-54/55. Its 115mm U-5TS gun was the first smoothbore tank gun in use.
The T-62 was produced between 1961 and 1975. It became a standard tank in the Soviet arsenal, partly replacing the T-55, although that tank continued to be manufactured in the Soviet Union and elsewhere after T-62 production was halted. The T-62 was later replaced in front-line service by the T-72.