The invention relates to a guide device for guiding an adjustment movement of a vehicle seat, comprising a guide rail device and a slide rail device arranged to be displaceable in a longitudinal adjustment direction of the guide device, the slide rail device having a first stop element and a second stop element, an integral component being arranged between the slide rail device and the guide rail device which is divided into a first and a second section in the longitudinal direction of the guide device, the component being fixedly connected to the guide rail device by means of at least one connection element arranged in the first section, the second section of the component having at a first end a first stop element for one of the stop elements of the slide rail device and at a second end a second stop element for the other of the stop elements of the slide rail device.