This fascinating optic offers a boatload of features, but how does it perform on the range?

X-Vision provided a loaner Flex 2 sight for this review.

Want to find out why and how it differs from a typical rifle scope?

X-Vision Flex 2 thermal sight review

The X-Vision Flex 2 thermal weapon sight offers a new level of technology for your firearm.

Flex 2 Thermal Reflex Sight Technically Speaking… First up, the Flex 2 utilizes a 384288 thermal sensor and includes the aforementioned 25mm coated objective lens.

The AMOLED display screen is 2.56 and features a resolution of 800600 with a 50hz refresh rate.

Another factor I greatly appreciated was the simple and intuitive control sets.

X-Vision Flex 2 thermal sight full color

X-Vision Flex 2 thermal sight offers a variety of color palates including white hot, black hot and full color.

X-Vision Flex 2 Specifications

For the purposes of this overview, here are some of the basics.

This unit also includes a stadiametric rangefinder for determining target distances.

The zeroing distances afforded are 100 meter, 200 meter and 300 meter.

X-Vision Flex 2 thermal weapon sight

The X-Vision Flex 2 thermal reflex sight uses 18500 rechargeable batteries that can be replaced without removing the optic from the rifle.

you’re able to also activate a laser from within these menus.

At the time of writing this overview, it is summer in Arizona.

So, its hot out.

X-Vision Flex 2 thermal weapon sight testing

The author used a Springfield Armory SAINT Edge rifle for his testing of the X-Vision Flex 2 thermal sight.

Contrary to a common misperception, thats not a deal breaker when it comes to using thermal imaging.

Thermal optics are not night vision and they dont solely detect heat signatures during night-time operations.

They detect spectrums of heat and deviations from ambient temperatures within environments during both day and night.

X-Vision Flex 2 thermal reflex sight functions

X-Vision has a wide range of options built into the Flex 2 software, including selecting your reticle type and zeroing distances.

Zeroing the optic was easy and intuitive using the instruction manual.

The picture-in-picture function helped me obtain my target and view impacts easily.

I love using holosights.

black hot

Shown here is the Flex 2 in “black hot” mode. You can also see the picture-in-picture function.

I can imagine this would be fantastic on a hog or predator hunt.

The unit is fantastic on a flat range, shooting from the bench or on a tripod.

I could see hog hunters and predator hunters finding this optic very attractive.

X-Vision Flex 2 red dot sight test on shooting range

While many people associate thermal sights with low-light shooting environments, they also work in full daylight.

The units housing and controls feel extremely solid and durable.

It does not have a screen hood, so just watch what comes in contact with it.

MSRP is $3,499.99.

adjusting the Flex 2 thermal sight on the range

Adjusting the Flex 2 thermal sight on the shooting range proved to be easy. It was a good match to the SAINT Edge rifle.

X-Vision Flex 2 red dot sight target shooting range

Temperature differences between the target and background allow you to sight in the thermal sight.

X-Vision Flex 2 red dot sight mounted on AR-15-style rifle target shooting range

The X-Vision Flex 2 sight is a good match for a high end AR-style rifle like the SAINT Edge.

X-Vision Optics Flex 2 Thermal Reflex Sight

SAINT® Edge

Remington Premier Match 223 Rem, 62 gr.

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