Regarding using the light like a Kubotan for wrist locking etc, you don't actually need a bezel to do that? Half-Watt can possibly verify this as I'm not trained in them. Only Bo-Staff, Shoto-Gun and Pi-Stol
:thumbsdow
right you are. a smooth bezel can be quite effective also.
any hard object (hence a kubotan, or a piece of wood dowling) is quite useful. in fact, these smaller diameter objects (as compared to a flashlight) allow for even more variety in their use. for example, yonkajo - more painful with even just a ball-point pen properly held and applied to the radial nerve just above, and inside, the wrist joint.
oh,...and Shoto-Gun, very clever, and...
isn't that technically called Pi-Stol-jutsu? like the old saying goes, don't bring a ball-point pen, wood dowel, kubotan, or flashlight (even one w/a strike bezel) to a "gun fight".
IMO, the first word of Master Po's quote in Post #34 in this Thread still applies for non-LEO's like myself, who, unlike LEO's, are not req'd to put themselves in harms way.
[NOTE: for any who are interested, if not, don't read on...
yonkajo attacks one of several points on the lung meridian/radial nerve, depending on one's grip on the wrist; please note, overtraining will affect uke's breathing for two or three days (trust me on this one, as the old Scotsman would say, "it's better felt than telt") until the inflammation around the radial nerve subsides; do *NOT* attempt w/o personal instruction; in extreme cases damage to nerve may greatly affect one's breathing, requiring professional medical att'n; note that point of the technique is to induce pain and uke's predictable reactions to painful stimulus and thus to lead to better control, i.e. get uke's mind off his attacking intentions and onto source of pain (in this particular case, the psychological aspect of, not the physical aspect of, the phrase "the mind leads the body"), and thus get uke up and onto his/her toes (one typical rxn in an attempt to escape the pain) and off-balance (no balance; no strength to resist), then, optionally using elbow control take uke to the ground, and then pin and effect submission/arrest, though one very skilled who has mastered yonkajo can perform all facets, including take-down and submission with just the initial grab on the wrist. to illustrate, there is the famous story of Robert Kennedy meeting founder of Yoshinkan Aikido, viz. Shioda Sensei, who, with Ueshiba O-Sensei's permission, preserved and perpetuated the more combative techniques of Daito-Ryu Aiki-jutsu. Kennedy had two bodyguards, Olympic Decathalete Rafer Johnson and retired Pro Football player 325lb Rosie Grier. after witnessing a demonstration fr/Shioda Sensei, Kennedy asked if these techniques are really effective and asked if Grier could "attack" the diminutive 108lb Shioda Sensei. when Grier grabbed both of Shioda Sensei's wrists - one in each hand, yonkajo, which can be used to thwart other attacks as well, was applied and Grier, though literally weighing 3x more than Shioda Sensei and far, far stronger physically, was immediately taken to the ground and held there while Shioda Sensei conversed with Kennedy until Kennedy asked for Grier to be released. yonkajo is difficult for some to learn, while others seem to pick it up rather easily].