Taigen Tanks Tiger 1 Mid Version Metal Edition 1/16th Scale 2.4GHz RTR RC Tank All new servo operated airsoft barrel recoil!! Metal chassis, caterpillar tracks, drive wheels, idler wheels, and road wheels Metal turret, gun barrel, gun muzzle, hatches, and more! Equipped with Taigen's V2 STEEL ball bearing gearboxes (High/Low, 4:1, 48mm) 2.4GHz RTR package with rechargeable tank battery and charger