Yes, of course! Quite a lot of brands have come up with tactical flashlights, which double up as a weapon, too. These flashlights have a knurled texture and have an extremely powerful beam. While the beam can be used to distract your attacker, the knurled grip can be used as a weapon to defend yourself. Investing in a tactical flashlight will be one of the best decisions in your life. You will not only feel safe, no matter where you are, but you will also have this constant reassurance that you have a weapon with you. It is advisable to learn a few basic attacking and defending moves with the tactical flashlight.