I've been wanting to purchase a tactical pen for some time, so today I did! I purchased a S&W Military and Police Tactical Pen, in black. The reason why I did not buy one sooner is because I always have at least two knives on me. Oh, I also have a BOOM stick on me too, along with an illuminating device with mega lumen output.
The reason why I finally bought it is because I'll be flying next week. I really did not dig the thought of flying with only a mini maglite on my person. So, I ordered the pen and two Cold Steel Sharkies, one black and the other white. I'll only bring one Sharkie with me, but I bought two because they were different colors.
So, I figure three kubaton like weapons should do me fine. If not, then next time I'll bring four kubaton like weapons!