Lumify x9 a tactical at their fingertips the user will feel a much more secure while walking on a dark road at evening. It is because emit very strong laser beam that can do blinding the opponent for a short time. Apart from as being a great source of light, also acts for a good and solid defense weapon against the stalker.Mounting rails for a flash light are critical when getting a gun. Weapon chosen in order to be have mounting rails for Lumify X9 Tactical Flashlights flashlights - I can't stress more and more enough. I recommend not the purchase of a gun without it feature since there will be times in are in dark places or an easy needs to shine on your suspect potentially hurt target.