In 1931 Moscow Avtomobilnoe Moskovskoe Obshchestvo— Moscow Automotive Enterprise) truck plant was re-equipped and expanded with the help of the American A.J. Brandt Co., and began to produce a new truck with designation of AMO-2. AMO-2 was intended as a replacement of the previous AMO-F-15, the first Soviet truck ever built (it was a copy of the Italian Fiat F-15).
However, it was clear that the AMO F-15 was getting outdated, so they started producing the newer AMO-2 and AMO-3 trucks, that were based on the Autocar SD trucks, after a license agreement with the Autocar Company. In 1933 AMO was rebuilt again and renamed into Factory No. 2 Zavod Imeni Stalina (or Plant of Stalin's name, abbreviated in ZIS or ZiS) and in Summer, the AMO-2 and AMO-3 trucks were modernized and re-branded as the ZIS-5 trucks.
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