After this first phase, three of the group made their way to the back gate of the prison, some disguised in stolen civilian clothing. They pretended to be there to install video monitors. One guard at the gatehouse was subdued, and the trio raided the guard tower and stole numerous weapons. Meanwhile, the four offenders who stayed behind made calls to the prison tower guards to distract them. They then stole a prison maintenance pick-up truck, which they drove to the back gate of the prison, picked up their cohorts, and drove away from the prison.