In stock
Surefire X300 Ultra 1000 lm LED Weapon Light w/ T-Slot Mounting Rail, Black - X300U-B
In stock

Surefire X300 Ultra 1000 lm LED Weapon Light w/ T-Slot Mounting Rail, Black - X300U-B

Regular Price $399.99 Special Price $329.99
SKU 7780992
Model Number X300U-B
Brand Surefire
UPC 084871324939
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Product Details


  • Type: Waterproof
  • Series/Collection: X300 Ultra
  • Voltage Rating: 6 V
  • Lamp Type: LED
  • Battery Type: (2) 123A Lithium (Included)
  • Lumens: 1000 lm
  • Run Time: 1.25 hr
  • Material: Aerospace Grade Aluminum
  • Finish: Hard Anodized
  • Color: Black
  • Dimensions: 3.6" L
  • For Use With: Handguns
  • Weight: 4 oz
  • Filter Color: Clear
  • Bezel Diameter: 1-1/8"
  • Switch Type: Ambidextrous


This newly enhanced version of our best-selling SureFire X300 Ultra now delivers a stunning 1000 lumens of LED-generated output focused by a precision TIR lens, creating a far-reaching high-intensity beam - with a larger centre spot - that offers the power to positively identify threats at significant distances while temporarily impairing an adversary's vision. This intense beam also provides extensive peripheral illumination for maintaining situational awareness. The rugged X300 Ultra with its T-slot thumbscrew clamp - attaches securely to the Universal and Picatinny rails (fitting more models than ever before) found on most handguns. As always for this best-in-class model, it features integral one- finger ambidextrous momentary- and constant-on switching and can be equipped with SureFire's optional DG handgun grip switch. This versatile WeaponLight also attaches to the Picatinny rails on long guns - more securely than ever before and can be activated via an optional XT remote switch that gives you precision control of the light while letting you maintain a proper grip on your weapon.


    Special high-performance LED produces 1000 lm
    Custom TIR lens creates smooth, far-reaching light with a larger center spot beam
    Integral ambidextrous momentary- and constant-on switching
    Attaches securely to both universal and picatinny accessory rails
    IPX7 waterproof to 1 m for 30 min
    High-strength aerospace aluminum body, Mil-Spec Hard Anodized for extreme durability
    Accepts optional pressure-activated DG and XT remote switches for precision control without altering grip on weapon


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These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.