Get T20 Medium Tank Pictures. The t20 is a premium rank iii american medium tank with a battle rating of 5.7 (ab/rb/sb). The first prototype was produced in may 1943, and trials went on until 1944.

Was tested before 1944, but was not launched into the series.

It was introduced in update 1.63 desert hunters. The t20 is a premium rank iii american medium tank with a battle rating of 5.7 (ab/rb/sb). Medium tank designs intended as replacements for the m4 sherman. The medium tank t20 was part of a series of medium tanks designed by the united states during the second world war, to be the successor to the medium tank m4 sherman, and culminated in the m27.