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.
Top of the line
John R.
rating based on 5 review
Top of the line
Top of the line. I cannot brag about the ease of use and sophistication of this scope. Zeroed my AR in within 5 minutes of adjusting my ballistic and environment settings. 14 coyotes down the week of Thanksgiving. Truly incredible piece of technology. Software updates have increased the functionality even more within the last 5 months. Bravo ATN!
John R.
Definitely recommend this scope
This is a great scope. The battey pack is a great addition to keep from having to change batteries on a long hunt at just the wrong moment. Great detail and video. Takes a little getting used to if you are familiar with older models but well worth it.
Jim S.
Getting better each generation, I would recommend it.
After viewing the new 640 screen over the previous it's getting better for older eyes. This scope picks up well. I can see critters such as owls, possums, raccoons, rats and larger on the 2.5-4.0 zooms very well up to 100 yards, your mileage will vary based on your eyesight. Works well on .22lr rifle. Sometimes I like to just remove the scope and wander around looking for stuff in the pastures and woods. The prices are still a little expensive, but as with any technology leap, eventually they drop. If you hunt at night or just want to view bumps in the night and can afford it, I would recommend it. Load the latest firmware if not already on from the factory, you get extras like new color views and better pixel correction. Use a heat pack or heated piece of metal on a target to zero in at your desired yard of POI, that worked for me. The ballistic settings help with sighting in and compensation drop; I recommend using it if you are long range hunting. I only tested it past 100 yards and it's more accurate that I would have given it credit. A few more points below: - I have not used the GPS or WiFi features yet, so I cannot comment on them. - Battery life on the four disposables is short, about 2-3 hours. I purchased the extended battery pack and it lasts about three times as long. is rechargeable and fits on the stock without any problems or interference - The menu may seem daunting at first, but after about a 10-20 minute practice and learning curve, it is easy to navigate. - Once you crank up really high zooms it gets grainy, but I don't use it past 130 yards anyway. - Read the directions carefully. - This is not made to be used during the daytime but you probably already know that if you are looking hard at one of these. - As a wish list I would like ATN to make options of a longer and shorter eyeshade rubber view piece. If you have a AR style it fits well with stock collapsed. If you have a hunting rifle with longer LOP, the eyeshade may be too short to reach even with a picatinny adapter rail, which means you will be pushing your face forward, not pleasant when I test mounted it on a .308 hunting rifle.
Atn Thor hd thermal scope
I've got a Thor hd thermal and I like it clear picture easy to get updates
Tina T.
Does everything as advertised. Great for the price.
Having already purchased an ATN Thor thermal scope, I picked this one up based solely on the price. This product is a great product for intro to night vision hunting. It performed exactly as advertised, and the additional features (video/recording/ballistic calculator) were amazing for the price. The one shot zero worked quite well. Even though I returned it for the lower magnification, I would buy it again if I found myself in need of the 5-20x. It was just a little high for what I was using it for (hog hunting). The 3-14x is exactly the same, but provides a wider FOV for obtaining targets a little quicker.
Alex K.
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.

640 x 480
1.1 - 10 X
Angle of view
32 x 25
Objective lens
19 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)
6.85" x 3.16" x 3.14"/174 mm x 80 mm x 80 mm
1.7 lbs
Human Detection Range
625 m
Human Recognition Range
280 m
Human Identification Range
170 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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