SureFire X300 Ultra X300U-B WeaponLight (1,000 Lumens)
The SureFire X300U-B is an ultra-high-output LED handgun WeaponLight with a T-slot thumbscrew clamp for secure attachment to Universal and Picatinny accessory rails. Integral ambidextrous push/toggle controls provide momentary-on and constant-on activation.
Its custom TIR lens produces a smooth, far-reaching beam with a larger center spot and usable spill. Output is rated at 1,000 lumens and 11,300 candela, with a 1.25-hour runtime on two 123A batteries.