Confusing indeed: there both an "M2 Light Tank" & "M2 Medium Tank" - and the files I d/l-ed were all simply labeled, "M2." (And, further obfuscating matters, the M2 Medium was a development of the M2 Light.)
As already mentioned, the M2 lt. was a precursor to the M5 Stuart; the M2 med's engine, suspension and chassis formed the basis for the M3 and M4 Medium Tanks which followed.
-z
As already mentioned, the M2 lt. was a precursor to the M5 Stuart; the M2 med's engine, suspension and chassis formed the basis for the M3 and M4 Medium Tanks which followed.
-z