I scratch built (converted really) and cast a 1/18th scale early mantlet and rotor shield for 21st century M-4 Sherman. I then cast an early turret with the correct gunner's vision block, no cheek armor, no sight vane, a cast texture, a bullet splash ring around a rotating commander's Hatch, I also have a resin lower turret bustle piece to fill the hole in her bustle! They are all for sale on Ebay if you are interested.