This is the 1/35 scale R/C assembly kit of the U.S. Medium Tank M4A3 Sherman. This model of the M4 medium tank, had the largest number of production and led the Allied Forces to victory during WWII. The upper hull and gun turret have same high quality details as that of a 1/35 scale Military Miniature Series assembly kit. The chassis is newly designed for this R/C tank. The die-cast tension shaft allows track tension adjustment by changing the attaching angles of the wheels. Additionally, there is only one gearbox controlling both the turret rotation and gun barrel elevation making for simple assembly. Forward and reverse, left and right movement actions as well as turret rotation and gun elevation can all be controlled by a flick of a switch with the included compact and easy to use button type 4ch ACTCOM transmitter. Six changeable FM27MHz frequency crystals have been provided allowing multiple tanks to be operated at the same time.