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G2X Pro

Dual-Output LED

G2X Pro Angle

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Output / Runtime -- White Light
High600.0Lumens / 1.5 hours*
Low15.0lumens / 52.0 hours*
Bezel Diameter1.25inches
Body Diameter1.00inches
Weight w/Batteries4.4ounces
Batteries2123A  (included)
*All performance claims tested to ANSI/NEMA FL1-2009 Standard.


G2X-D-BK 084871320351
G2X-D-FG 084871320368
G2X-D-TN 084871320375
G2X-D-YL 084871320382

SureFire‚Äôs G2X LED illumination tools share many features, such as virtually indestructible high-efficiency LED emitters, 600 lumens of maximum output, precision reflectors, and sleek Nitrolon® polymer bodies. Their differences let you select the ideal light for your needs. Choose single- or dual-output. Both of these illumination tools are ideal for outdoor use, emergency preparedness, everyday carry, or use by EMTs and other first responders.

The G2X Pro is a dual-output version that features the same lightweight, ergonomically shaped body. It boasts an identical 600 lumens of high-output, but it also features a useful low-output of 15 lumens that lets you extend the runtime per set of batteries. The G2X Pro comes with a press/click tailcap switch.

  • Virtually indestructible LED emitter regulated to maximize output and runtime
  • Brilliant tactical-level max output and, useful extended runtime low output
  • Precision reflector creates smooth, optimized beam with plenty of reach and surround light
  • Tough, lightweight Nitrolon® polymer body for corrosion resistance and durability

Related Information

Parts and Accessories


This little titan really puts out the lumens. For any of my SureFire torches to be practical they need clips and clamps to attach them to hat, pocket etc. if I am busy handling other "equipment". I really wish this one had that included (lanyards are not the answer).

Reviewed by BigW (Posted on 10/12/13)

Great Flashlight

Best flashlight I have ever owned. Small, lightweight, durable - I use it all the time. And most importantly its extremely bright. Great value for the price.

Reviewed by Mark (Posted on 10/12/13)

Don't Leave Home Without It

I have friends who are totally blind -- so sometimes there are burnt out light bulbs in their home. I need to find "stuff" in their house and the G2X comes to the rescue. It has become such a part of me, that it goes into a pants pocket (left side ;-), even as the keys go into the right side.

Reviewed by Jim Smith (Posted on 10/12/13)

Love It!

Very powerful. Very useful. This is my second one. My brother "borrowed" the first one. The only flashlight you will ever need.

Reviewed by Rck R. (Posted on 10/11/13)

Surefire G2X Pro

I have had this flashlight for about 6 months now and just love it! I use it every night when I take my German shepherds outside at night as there are coyotes and wolves nearby here. This thing is so powerful with its 320 lumen output. It is like a mini spotlight in the palm of your hand. I highly recommend this product!

Reviewed by Keweenaw Huntr (Posted on 10/11/13)

Great light

Over all this is great light. I don't have anyway to verify the claimed lumen output, but I can say that it is very bright. When it is dark out, even the low output is blinding if you catch the beam full on. I don't think that the LED beam projects as well as the traditional bulb surefires, but it still does a great job. The multifunction tailcap is very intuitive and easy to get used to making it very quick to change from low or high output and momentary or constant on. The only thing about this tailcap is that you cant rapidly press the the button for a strobe-like function as this switches the light back and forth from low to high output.

Reviewed by Tom (Posted on 10/11/13)

Reliable Product

I use my G2X Pro everywhere. It gives me peace of mind to have a sturdy and reliable tool that will work when I need it to and will withstand a fair amount of abuse. The dual-mode switch allows me to conserve battery life which is a nice plus. 15 Lumens at low-output is just about perfect in most cases. Great product.

Reviewed by Mike (Posted on 10/11/13)

Excellent Light

Well made product with dual capability makes it very useful.

Reviewed by Cindy500 (Posted on 10/11/13)

One of the Best Purchases I've Made

I own an E2D Defender and needed a second light for general purpose use. The G2X Pro has exceeded all my expectations. The light output on low is more than sufficient for most applications, and the dual mode gives a great balance between output and battery life. I've had this light for quite a while now and despite daily usage, I haven only had to change the batteries once. Bonus feature: even when the batteries are too low for high output it will continue on low output for a lot longer than you would think possible.

Reviewed by Pete (Posted on 10/11/13)

Excellent Light

I bought this as a duty light, not aware of the dual-mode switch. However, it has served me well a couple months so far, that I plan on also purchasing a 6PX Tactical as my primary flashlight and saving this as the backup.

Reviewed by Maz (Posted on 8/29/13)