Zero

Zero's RC battle showdown with Berkley. CJ pilots Zero's RC tank through the model battlefield while Zero coordinates from the rooftop in the noisy final encounter.
New Model Army is a mission in Grand Theft Auto: San Andreas given to protagonist Carl Johnson by electronics expert Zero from his store in Garcia, San Fierro, San Andreas.
Zero and Berkley have planned a showdown, the loser of which must leave San Fierro for good. The battle takes place inside the RC Battle Ground. To win, Zero must navigate across the area and safely get his RC Bandit into Berkley's compound. However, Berkley controls an RC Goblin, using it to drop debris on the path leading to the compound, blocking Zero's route along the way. Carl, also controlling an RC Goblin, must help Zero win by removing any obstructions in his way. He must also destroy any tanks that could be potential hazards to the Bandit. After negotiating the various obstacles planted in his path, Zero drives his Bandit into Berkley's compound, thus defeating Berkley and forcing him to leave San Fierro.