Also, who has the duckbill rubber band type tracks ?
TIA,

Garry
Garry,
According to Hunnicutt, the early M4A1 was produced with 4 types of tracks:
T48 rubber chevron
T49 parallel bar steel
T51 smooth rubber
T54E1 steel chevron
Be careful, however, about using duckbill end connectors. These were not made available to the frontline tankers until the spring of 1944 at the very earliest. They were intended to reduce ground pressure over soft, muddy ground. Generally speaking, in the MTO and ETO they did not go into widespread use until the fall of 1944, which was rainy and muddy. So their appropriateness depends upon the time frame and location you are modeling. The end extenders could be attached to early M4 and M4A1 models once they were available.
Hope this helps.
Bob
"...If the early M4A1 survived long enough it could be fitted with any VVHS type track. There were no hard set rules.
As far as rubber band tracks with duckbills, the Tamiya Jumbo (as previously stated) and the old Tamiya 75mm M4A3 kit# 122. These come in the steel chevron style with duckbills..."
From pics I've seen, even those old "survivors" somehow seemed to keep their older tracks.
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