Deutscher Lager Heng Long 1/16 7.0 Deutscher Stug III RTR RC Panzer 3868 Modell
BB pellets. 5, Like real tank firing. Shooting 6mm BB pellets with COOL hull-recoil action(hull recoil is not barrel recoil) and firing sound effect. Shooting range 20m. There is no necessity to open a case.