SUREFIRE X300U-B BLK 1000 LM-LED
SUREFIRE X300U-B BLK 1000 LM-LED - Image 2
SUREFIRE X300U-B BLK 1000 LM-LED - Image 3

SUREFIRE X300U-B BLK 1000 LM-LED

$341.00

SUREFIRE X300U-B BLK 1000 LM-LED

The SureFire X300U-B delivers 1000 lumens of tactical-grade illumination in a compact footprint designed for serious shooters. Whether you're training in Milpitas or running low-light drills, this rail-mounted light pairs proven reliability with practical brightness. Work with TacticCAL, your FFL dealer in Silicon Valley, for all your tactical optics and firearms needs.

Tactical brightness in a compact package

The X300U-B mounts directly to Picatinny, Weaver, or Glock rails, giving you solid positioning without bulk. At 1000 lumens, it cuts through low-light environments and forces quick target identification. The 3.75-inch length keeps your overall profile manageable on duty or training guns. Browse our full selection of California-compliant handgun catalog to pair this light with your platform. Browse our firearms dealer.

Frequently asked questions

Does the X300U-B fit all Glock rail systems?

Yes. The X300U-B is engineered for Glock rails and also works with standard Picatinny and Weaver rails. Check your slide or frame rail type before ordering to ensure proper fit.

How bright is 1000 lumens for practical shooting?

1000 lumens is entry-level tactical brightness. It illuminates targets at typical indoor distances and forces immediate target recognition in low-light conditions. Sufficient for most duty and training scenarios.

What is an FFL transfer in California?

An FFL transfer is when a federally-licensed dealer like TacticCAL receives a firearm shipped from another seller and processes California's required DROS paperwork to legally transfer it to you. Looking for gun store San Jose? Visit us in Sunnyvale.

13 in stock

SKU: LIP|SUX300U-B

Description

Popular with law enforcement and military operators worldwide, SureFire’s best-selling Weapon Light now produces an impressive 1,000 lumens of LED output. Focused by a precision TIR lens, it generates a long-reaching high-intensity beam with a larger center spot and surrounding spill light, ideal for close- to medium-range engagements. You can rely on the X300U-B to help you clearly identify threats at significant distances while temporarily impairing your adversary’s vision. It also offers extensive peripheral illumination to maintain situational awareness. Ambidextrous switching allows one-finger control for momentary-on or constant-on activation. Its rugged aerospace-grade aluminum body is Mil-Spec hard anodized for scratch and corrosion resistance and sealed to be weatherproof. It’s also IPX7 waterproof to 1 meter for 30 minutes. The X300U-B stands for a standard of excellence you can trust.

Additional information

UPC

084871324939
Manufacturer

Manufacturer Part Number

X300U-B
Length

3.75
Lumens

1000
Model

Mount Type

Package Height

1.7
Package Width

4.8
Product Type

Shipping Weight

0.45
Style

Gun Mounted

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