This 21 Control Device side-handle baton offers maximum protection. It is the most field-tested baton for blocking, controlling and striking. The expandable design is combat ready with a flick of your wrist and closes easily with the push of a button. The Model 1121 has a Super Grip handle for enhanced baton retention and a palm grip side-handle. It also features the Trumbull Stop for increased baton retention. Polycarbonate grip with anodized aluminum shaft.