Medium tanks are reasonably agile multi-purpose tanks which are able to take on many roles such as scouts, support, or even front-line tanks.
USSR
IV
IV
V
V
VI
VI
VII
VII
VII
VIII
IX
X
X
Germany
III
III
IV
IV
V
V
V
V
V
VI
VI
VI
VI
VII
VII
VII
VIII
VIII
IX
IX
X
X
USA
II
III
IV
V
V
V
VI
VI
VI
VII
VIII
VIII
IX
X
UK
I
II
III
IV
IV
V
VI
VII
VIII
IX
X