SureFire X300 Ultra X300U-B Weapon Light (1,000 Lumens)
The SureFire X300U-B is an ultra-high-output LED handgun WeaponLight built around a precision TIR lens for a far-reaching beam with useful spill. Output is rated at 1,000 lumens with 11,300 candela peak beam intensity.
This B-series model uses a T-slot thumbscrew clamp for secure attachment to Universal and Picatinny accessory rails. Ambidextrous push/toggle switching provides momentary-on or constant-on activation, and the aluminum body is sealed to IPX7 standards for water resistance.