Surefire X300U-B Ultra-High-Output LED Handgun Weapon Light 1000 Lumens Tan
$299.50
The Surefire X300U-B is a ultra-high-output 1000 lumen LED handgun light in tan, popular with military and law enforcement for its far-reaching beam.
22 in stock
Trust The Standard. Popular with law enforcement and military operators around the world our best-selling WeaponLight now delivers a stunning 1000 lumens of LED-generated output. Focused by a precision TIR lens it creates a far-reaching high-intensity beam with a larger center spot plus surrounding spill light ideal for close- to medium-range engagements. You can count on the X300U-B to help you positively identify threats at significant distances while temporarily impairing your adversary’s vision. It also provides extensive peripheral illumination for maintaining situational awareness. Ambidextrous switching provides one-finger control of momentary-on or constant-on activation. Its rugged aerospace aluminum body is Mil-Spec hard anodized for scratch and corrosion resistance and sealed to make it weatherproof. It’s also IPX7 waterproof to 1 meter for 30 minutes. The X300U-B delivers a standard of excellence you can trust.
Features:
- The best-selling SureFire WeaponLight now generating 1000 lumens
- T-slot thumbscrew clamp attaches securely to Universal and Picatinny rails found on most handguns.
- Accessory switches for pistols and tape switch for long guns available. Activate without altering grip
- Special high-performance LED produces 1000 lumens
- Custom TIR lens creates smooth far-reaching light with a larger center spot beam that's highly effective for close- to medium-range engagements
- Integral ambidextrous momentary- and constant-on switching provides easy instant activation
- Attaches securely to both Universal and Picatinny accessory rails fitting a wide variety of handgun models
- IPX7 waterproof to 1 meter for 30 minutes
- High-strength aerospace aluminum body is Mil-Spec hard anodized for extreme durability
- Accepts optional pressure-activated DG and XT remote switches for precision control without altering grip on weapon
| Weight | 0.460 lbs |
|---|---|
| Dimensions | 8.750 × 4.750 × 1.150 in |
| Manufacturer | Surefire Llc |
| Finish | Tan |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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