What year is the Remington sportsman 58 serial number 120592X?

The Remington Sportsman 58 with serial number 120592X was manufactured in 1959. The Sportsman 58 was produced from 1956 to 1963, and serial numbers from that period can help pinpoint the year of production. In general, the letter at the end of the serial number indicates the specific production run, which confirms the 1959 date.