Surefire X300U-B Ultra WeaponLight 1000 Lumens Tan

The Surefire X300U-B Ultra WeaponLight is a high-output mounted light designed for handguns and other platforms with accessory rails. It uses a precision TIR lens to provide a focused center beam with surrounding spill light for close- to medium-range illumination. The unit is built from aerospace-grade aluminum with a Mil-Spec hard-anodized tan finish and includes ambidextrous switching for momentary or constant-on operation. It is rated IPX7 for water resistance and ships with batteries and mounting hardware for Universal and Picatinny rails.

Key Specifications

• The light produces 1,000 lumens of LED output.
• The beam reaches a peak intensity of 11,300 candela.
• Powered by two CR123A batteries.
• The switch configuration is ambidextrous push/toggle for momentary and constant-on use.
• Constructed from aluminum with a Mil-Spec hard-anodized tan finish.
• Rated IPX7 waterproof to 1 meter for 30 minutes.
• The head diameter measures 1.125 inches.
• The unit weighs 4.10 oz with batteries installed.
• Designed to fit Universal and Picatinny rails for pistols and other platforms.
• Accepts optional pressure-activated remote switches for remote activation without altering grip.

Durable, compact, and purpose-built, the X300U-B delivers dependable high-output illumination where reliable light is required. Its combination of a focused TIR beam, rugged construction, and flexible mounting makes it a practical choice for duty use, low-light tasks, and everyday carry on compatible platforms.