ATN J125W Tactical Flashlight Weapon Mountable with control wire and 125 Lumen halogen bulb can be attached to a weapon or hand carried. This device is suitable for team missions or by users during aggressive sports. This is an anti-shock flashlight that has a shockproof lamp assembly with triple anti-shock springs that can endure the repeated recoil of large caliber weapons. This helps to prevent damage to the lamp and prevents a reduction in lamp life. Features include: a modular bezel in front which can be used as a striking/ defensive tool. It can also be used as a powerful defensive flashlight - in a dark atmosphere, if a suspect or attacker is affected by the 1259 lumens they will experience 10 seconds of transient blindness. Aircraft grade aluminum; twist for constant on or tailcap button for momentary on; flawless white beam. ATN manufactures and distributes the widest array of Night Vision weapon sights in the world. We are a sales and marketing leader in the US. Unsurpassed customer service on both our website and 800#, our technicians are the most knowledgeable in the world. We manufacture for the US military, law enforcement, the FBI and the Department of Homeland Security.