SureFire X300 Ultra Weapon Light - 1000 Lumens - Tan

Manufactured by SureFire
Manufactured by SureFire
4 Reviews

In Stock

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The virtually indestructible X300 Ultra Weaponlight is designed for handguns, yet effective for use on any Mil-Spec 1913 rail. Featuring a high-performance LED that generates 1000 lumens of stunning white light focused by a Total Internal Reflection lens. The highly efficient, virtually failure-proof LED generates tactical-level light ideal for close to long-range target identification. Activate the X300 Ultra via intuitive, ambidextrous switches, now wider and shorter for improved ergonomics. Simply press the switch on either side for momentary-on activation or flip up or down for constant-on activation. Optional DG grip switches (for handguns) and pressure-activated XT tape switches (for long guns) permit the X300 Ultra to be activated remotely. If you are looking for a durable weapon mounted light with a huge output and versatile lighting modes, the SureFire X300 is the light for you.

  • 1000 Lumens of bright white light
  • High-performance LED
  • Constant on or momentary light modes
  • TIR lens
  • Picatinny rail mount
  • O-ring and gasket sealed
  • High-strength aerospace aluminum
  • Tan Mil-Spec anodizing
  • Coated, tempered window
  • Accepts optional DG pistol grip and XT remote long gun tape switches
  • Powered by 2 CR123A batteries
  • 1.25 hours of runtime
  • Length: 3.60"
  • Bezel diameter: 1.125"
  • Weight: 4 oz

The body and mounting system of the SureFire X300 is constructed from high-strength aerospace aluminum, Mil-Spec hardcoat anodized tan for superior toughness. O-ring and gasket sealed to keep out dust and moisture ensuring that this light will work during any weather condition.

SureFire designs and manufactures a wide variety of firearms accessories, from weapon lights to suppressors. The leading manufacturer of rugged, powerful lights, SureFire is synonymous with excellence in handheld illumination.
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Accessory AttachmentM1913 Picatinny
Battery TypeCR123A 3V Lithium x2
ModesConstant, Momentary
Mount Compatibility
Weight4 Oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

4 reviews

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God tier for a pistol light.


I got the Surefire x300u. And my god. This thing is bomb proof. Its much much brighter looking then the tlr1 hl i had, maybe its just me but definitely feels much brighter and like it reaches further. As i said before this thing feels bomb proof. It gets knocked around while me and some friends run drills at the range its been dropped a few times into gravel and rocky drive ways etc and its taken all the hits this is not to say the tlr1 hl couldn't do it also but i never had the confidence to try because of the cheaper feeling construction of that light versus the surefire x300u. Overall im extremely happy with the purchase and its even got a lifetime warranty from surefire! Full recommend and will definitely be buying more.

No comparison

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Coming from an old X200 to this was literally like night and day. Im still blown away that we can get 1000 lumens. So why not take X-Rays while identifying your target?

I really like the updated toggle switch with the push button momentary option.

If you want a hard use light that you buy once and not think about it again - get this.

Still not much of a fan of the mounting system (it works) -but I much prefer the thumbscrew mount. I get it that SF wants to give flexibility - but at some point the end user needs to make up their mind.

Best weapon mounted light on the market.

by -

Buy once cry once. Incredibly bright and durable. I waited to buy a light due to all of the issues my friends had with other manufacturers.

After speaking with a few that carry the Surefire on the job they convinced be this was the way to go. I have not been disappointed.

Sure Thing

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Sure Thing is what it is. It’s a solid light, performs its function, and just it a little better than some others. Great purchase.