1/24 scale. This scale often includes a mounted Airsoftgun, the possibly the best offering is by Tokyo-Marui, but there are imitations by Heng Long, who offer cheap remakes of the tanks. The downsides to the Heng Long imitations are that they were standardized to their Type 90 tank which has 6 road wheels, then they produced a Leopard 2 and M1A2 Abrams on the same chassis but both of the tanks have 7 road wheels.