So cool, so James Bond-esque, the Boker Plus Tactical Pen Cid Cal.45 is constructed from hardcoat anodized CNC milled aluminum with a titanium gray finish, sports a bolt action mechanism with a click open-close and a flat head with secure thumb rest. A tactical pen with a twist, it’s a perfect concealed self-defence tool, designed by Rainer Wenning and Thomas Braunagel.