SureFire X300 Ultra X300U-B Weapon Light (1,000 Lumens, T-Slot Thumbscrew Mount)
The SureFire X300U-B is a high-output LED handgun WeaponLight with a precision TIR lens for a focused center spot and usable spill. Output is rated at 1,000 lumens with 11,300 candela peak beam intensity.
The integrated T-slot thumbscrew clamp mounts to Universal and Picatinny accessory rails. Ambidextrous push/toggle switching provides momentary-on and constant-on activation, and the light is rated IPX7 waterproof.