Battlefront features the M4 Sherman Crocodile for Flames of War

Battlefront takes a look at the M4 Sherman Crocodile in this article over on their website.

M4 Sherman Crocodile

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From the post:

Impressed by the performance of the Churchill Crocodile, US commanders begun speculating if a similar vehicle could be developed using the M4 Sherman tank and approached the British War Office about the possibility of fulfilling the estimated requirement of one hundred M4 Sherman Crocodiles.