With a stunning 56,000 candela focused by a precision-engineered, smooth parabolic reflector, the X300T-A generates a far-reaching high-intensity beam with a focused center spot that is highly effective for long-range engagements and for overcoming photonic barriers. You can count on the X300T-A to help you positively identify threats at significant distances while temporarily impairing your adversarys vision. It also provides ample peripheral illumination to help you maintain situational awareness. Activating the X300T-A is done via ambidextrous switching located at the rear of body, providing one-finger control - press the switch on either side for momentary-on activation, flip up or down for constant-on activation. Optional DG grip switches (for pistols) and a pressure activated XT07 tape switch (for long guns) permit the X300T-A to be activated without altering your grip on your weapon. The X300T-A can be attached to a pistol or a long gun since its Rail-Lock system permits rapid attachment to and removal from either Universal or Picatinny rails. Its high-strength aerospace aluminum body is Mil-Spec Hard Anodized for superior toughness and is O-ring and gasket sealed to make it weatherproof. The X300T-A sets new boundaries in handgun WeaponLight performance while delivering the same quality and reliability that makes SureFire a trusted name by professionals worldwide.