Pistol / Picatinny Rail – Weapon Light – 1000 Lumens / 11,300 Candela – X300U-A Black
PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.
The SureFire X300U-A is the A-series Ultra model, built for shooters who want the classic X300 flood-and-hotspot balance instead of the Turbo’s tighter, farther-reaching beam. It throws 1,000 lumens with a Rail-Lock mounting setup for quick attachment on compatible Universal and Picatinny rails.
This A-series version uses the lever / Rail-Lock style mount and is the holster pattern SureFire references when it says the X300T-A fits existing X300U-A holsters.
Fitment
- Fits Universal and Picatinny accessory rails
- A-series Rail-Lock / Lever-Latch style mount
- Common handgun and long-gun rail fitment
Does NOT fit
- Not the B-series thumbscrew mount version
- Do not assume all B-series holsters match A-series fit without verifying
What it does
The X300 Ultra gives a broad, proven white-light pattern that works well for close- to medium-range use on pistols and long guns.
Why it’s worth it
This is the old warhorse in the X300 line. If the buyer wants the classic 1000-lumen Ultra pattern and A-series mount, this is still a very easy yes.
Specs
- Output: 1,000 lumens
- Peak beam intensity: 11,300 candela
- Runtime: 1.25 hours
- Beam distance: 213 meters
- Batteries: 2x CR123A included
- Body: Aerospace aluminum
- Finish: Black hard anodized
- Water resistance: IPX7
What’s included
- SureFire X300U-A weapon light
- Two CR123A batteries
Verify before you buy
Verify Universal or Picatinny rail fit and verify the buyer wants the A-series Rail-Lock mount rather than the B-series thumbscrew version.
⚠ Trademark & Compatibility Disclaimer
IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by any manufacturer mentioned. All trademarks are the property of their respective owners and are used only to identify compatibility or fitment.
