The M4 medium series utilized different types of power plants. The Ford GAA engine version ended up being designated M 4A 3. The M 4A 3 mostly seen in the battlefield had the hull of a revised 47 levels glacis armor arrangement and two bigger hatches when compared with the old hull. Changes additionally happened into the production cost utilize a high bustle turret . The armor on the right-hand side of the turret ended up being thickened into the casting procedure to compensate the thinned down inner armor had a need to mount the weapon equipment. Therefore the turret no further spotted an added on appliqu armor any longer. The kit faithfully depicted this kind of turret and a selection to construct the early hull without front ventilator blower cover.
