OTS-XLT 160 2-8X

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thermal rifle scope

These open box/factory refurbished units were tested and re-certified by ATN. Units may have visible scratches/blemishes on body but are certified to work as new. They come in retail packaging like new units. Three year warranty included.
Four Stars
rating based on 8 review
Four Stars
Works as advertised.
Unmatched in the field. Built like a tank.
The tools and ability of this scope are unmatched. The simplicity of an integrated rangefinder eliminates valuable time spent on acquiring your target. ATN did their homework on this one, and it shows. You don't have to go to sniper school to get the perfect shot. You only need to learn to calculate windage to enter into the obsidian core, all other dats is calculated by the scope. Newest firmware made this great scope even better. Highly recommended. When the lights go out, target aquisition in the darkness will be priceless. Get one while you can.
benji r.
i am very satisfied with this scope
this is my first thermal vision far this thing is unreal...ive watched deer, bear, coyote, and even mice in my fields at night...i am very satisfied with this is also very easy to update new regrets....robert s.
robert s.
The scope works well. We can clearly observe deer at 400 yards. The unit I bought had a hardware problem but there customer service was very responsive. Hopefully I will get it back soon and will update my review at that time.
Dennis D.
I have a funny feeling I will be upgrading every couple years as …
Having now owned 2 ATN products (first was the X-Sight Day/Night Scope) and now this, I have a funny feeling I will be upgrading every couple years as they come out with new products as they keep raising the bar over the competition with their features. Also, the new firmware really made this thing shine, adding color and a host of other useful new features. Keep up the good work ATN!
awesome starter scope!
I purchased the 384 4.5-18 x 50. The scope arrived in a timely manner. The scope does exactly what it said it would do. Ive had successful night hunts since I purchased. I would definitely purchase again and/or recommend to anyone.
Chris C.
I'm still learning all the features like ballistic computation and ranging
So I did a lot of research on different thermals and finally settled on this one. For your information (take it or leave it), here's my take. My range fan basically tracks from 150 yards, then to 200/250 yards, and then 400-500 yards at the far tree line across my pastures. I'm using it to knock the yote's back a notch or two and here's my take so far. At the 150 yard mark, I can clearly make out animals and see "the whites of their eyes", at the 200-250 yard mark, I can distinguish targets enough to take a viable shot even thought the pixelation is noticeable. Finally, at the 400-500 yard mark, I'm still practicing being able to distinguish targets, for example, the 5 larger "bumps" standing together in the pasture are clearly cows, but the small white dot running along the fence line, likely a coyote. I'm still learning all the features like ballistic computation and ranging, but so far I'm VERY impressed with this scope. If you are ready to make the leap into Thermals, this is a great scope to start with...
C. S.
Great Value
I purchased this to hunt hogs at night in central Georgia. I am only using it at a distance of 50-60 yards. It works fantastic for the value. The image is clear and easy to use. There are firmware updates to resolve any issues. I have not had any issues before or after the updates. I also like the Obsidian app.
thermal vision

Detect your prey with the power of thermal. Take your shot with confidence using the help of the Smart Shooting Solution. Record everything with the press of a button and share with your friends and family.

obsidian core & ui
  • At a billion cyсles per second, the ATN Core pushes optics into the 21st century!

  • Utilizing

  • The Obsidian Core is a highly specialized computer that is designed to run a suite of sensors and crunch huge files in a blink of an eye.

  • It is easier than setting up your smartphone and just like your phone offers plenty of customization

Ballistic Calculator

Ballistic calculators were never this easy. No more charts, complex reticles, and calculators. The ATN Obsidian Shooting Solution does it all. Range in with your Smart Range Finder, enter your wind readings and let the Obsidian Core do the rest. Turn through the wind, change your incline angle, adjust distance and instantaneously your point of impact will shift to have the perfect shot every time.

  • Profiles
  • Rifle Type
    223 Remington
  • Drag Function
  • Ballistic Coefficient
  • Bullet Weight
    70 gr
  • Initial Velocity
    2850 fps
  • Zero Range
    100 yd
  • Sight Height
    1.5 in
  • Shooting Angle
  • Environment
  • Relative Humidity
  • Wind Speed
    15 mph
  • Wind Direction
  • Temperature
  • Barometric Pressure
    29.92 hg
  • Altitude
    1800 ft
recoil activated video (rav)

You have more important things to worry about then remembering to press the record button before each kill shot. But boy wouldn’t it be nice to have that video afterwards? Recoil Activated Video (RAV) takes care of all your worries. Just relax and focus on your game and let the Obsidian Core do the heavy lifting.

When you set your video record to RAV, the system buffers everything your scope sees. As the trigger is pulled you are left with a full video of what you saw before the shot was taken, the moment of, and as much video after as you care for.

profile manager

Save all the ballistic and zeroing-in data in the profile manager for every weapon that you plan to use the ThOR-HD on. No worries about resetting everything up every time. Just create a new profile and you are ready to go.

smart rangefinder

Our Patent Pending Smart Range Finder will make your life easier than ever. With only two clicks and a simple shift of the scope you will be able to range your target. Once ranged in your reticle will automatically adjust its point of impact. No more guessing, chart memorization or complex calculations.

Video recording

Make capturing your experiences in stunning HD a regular part of your adventures. Don’t miss another opportunity to capture that once in a lifetime moment.

Record videos and take photos to bring your adventures back home to share with friends, family and on social media.

smooth zoom

Unlike many traditional optics, the silky smooth zoom helps you get up close and personal with everything you’re looking at.


We carefully designed our smart devices taking proper account of the interaction between them and the people that use them.

Useful features

The ThOR-HD next-gen barometer gives you precise accurate data so you can make sure everything is dialed in!


Improve ability to smoothly spot game by activating the built-in gyroscope & image stabilization! Steady your view and make the experience a lot of more fun!


The E-Compass let you know exactly what direction you need to head so you can move a little closer and get a better shot at that monster buck you’re tracking.


By utilizing the ATN Obsidian app, you can control your device and view live streaming. Connect a phone or tablet and view everything simultaneously.

Want to see what you’ve recorded so far? No problem, once connected to the app via WiFi, open up the Gallery and playback your latest adventures. All your photos and videos are right at your fingertips.

384 x 288
4.5 - 18 X
Angle of view
6 x 4.7
Objective lens
50 mm
Micro display
HD Display
ATN Obsidian "T" II
Eye relief
65 mm
IP rating
Weather resistant
Video Record Resolution
1280x960 at 30 fps
MicroSD card
From 4 to 64 GB
Micro USB
Micro HDMI
WiFi (Streaming, Gallery & Controls)
iOS & Android
GPS (Geotagging, Elevation, etc.)
3D Gyroscope
Yes - GS7
3D Accelerometer
3D Magnetometer
Smart range finder
Smart Shooting Solution
RAV (Recoil Activated Video)
Smooth Zoom
Multiple Patterns & Color Options
Picatinny Quick Release Mount, Interchangeable
Battery life (Li-ion)
8 hours
Battery type
4 AA type batteries, 1.5 V (Lithium recommended)
8.81" x 3.16" x 3.14"/224 mm x 80 mm x 80 mm
1.85 lbs
Human Detection Range
1500 m
Human Recognition Range
600 m
Human Identification Range
360 m
Three years
* This product is subject to one or more of the export control laws and regulations of the U.S. Government and it falls under the control jurisdiction of either the US Department of State or the US BIS-Department of Commerce. It is unlawful and strictly prohibited to export, or attempt to export or otherwise transfer or sell any hardware or technical data or furnish any service to any foreign person, whether abroad or in the United States, for which a license or written approval of the U.S. Government is required, without first obtaining the required license or written approval from the Department of the U.S. Government having jurisdiction. For further information please contact ATN.
ATN Store photo ATN Store photo ATN Store photo
Dallas Store

Grapevine Mills Mall
3000 Grapevine Mills PKWY
Space #133 Grapevine, TX 76051

Austin Store

Barton Creek Mall
2901 S Capital of Texas Hwy
Suite N02, Austin, TX 78746

Houston Store

Galleria Mall
5015 Westheimer Road
Suite A1192, Houston TX 77056

Atlanta Store

Sugarloaf Mills Mall
5900 Sugarloaf Pkwy
Suite 513, Lawrenceville GA 30043

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