This tank is too difficult to master. It includes Concealed air defense ,2 rocket launchers ,2 powerful guns and 2 howitzers. Instruction -button-1 to shoot all the bullets from the howitzers, button- 2 turn tower (A/G), button- 3 and VTOL up/down - raise/lower weapon, button - 4 and VTOL up/down -twirl the cannon, button 5 for lifting missiles( interceptors) from the tower (lift with VTOL up. DO NOT CONFUSE). The firing of the cannons with buttons - Alt. It is not recommended to fi ire the cannon turret traverse, as it may explode. It is not recommended to shoot from cannons and machine guns at the same time for the same reason. My apologies for re-loading. Was discovered a little flaw with the chassis.