The designation M4A1 finished up being put on the M4 medium series to work with an one-piece cast hull with an extraordinary circular kind. The up gunned M4A1 to install an 76mm M1 high velocity tool and a T23 turret have been distinctive from early M4A1 hulls as the hull front now places two big hatches the driver and also the co-driver. The tank furthermore had wet storage security the ammunitions as a result the designation because of the W. At first these tanks are not welcomed by the troops however they were combined with success in the procedure Cobra following D-Day intrusion. The very early M4A1 (76)W had some small distinctions towards the subsequent standard sort. The kit can build to depict these really very early products.