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f AGM Rattler TC50-640 Thermal Imaging Clip-On
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AGM Rattler TC50-640 Thermal Imaging Clip-On

With the Rattler TC50-640 from the American AGM Global Vision is an absolute high-end thermal imaging clip-on. With this thermal attachment you can change your daytime rifle scope into a thermal imaging rifle scope. The AGM Rattler TC50-640 was developed as a clip-on that you can attach to your rifle scope with a special adapter ring. The scope has a high-quality 640x512 (12μm) detector, a large 50mm objective and 50hz imaging to easily follow moving animals. The scope is only 15 cm long and weighs less than 500 grams, so it is ideal for balance and your comfort. 

For optimal use, this clip-on is especially recommended if you use a magnification of 8x or lower on your optical rifle scope. The thermal imaging camera itself does not include a reticle, you use the one from your rifle scope.

Features of the thermal imaging clip-on

The scope has an optical 1x magnification (up to 8x with digital zoom) and a field of view of 8.8 degrees. Furthermore the device has a razor sharp 0.39" OLED display. There are several color palettes to select from, including Black Hot, White Hot, Red Hot, Full-color and Target Highlight. With the latter feature, you will see a small arrow on screen that automatically points to the hottest object. This allows you to easily detect and track animals. On the device you can take photos and videos. These are stored on the internal 16GB memory and you can transfer them to your laptop or computer with the included USB-C cable. The thermal clip-on can also be connected to Wi-fi. That way you can share images live with the smartphone or tablet of others.

To power the AGM Rattler, use the two included CR123 batteries (additional batteries are optionally available). This allows you to use the viewer for up to 4.5 hours consecutively. You can extend this period of use by using the standby mode.

Attaching to your riflescope

You can attach the AGM Rattler TC50-640 to the body of your conventional rifle scope using an adapter ring. This is not included as standard, but can be found among the optional accessories. When selecting the appropriate adapter ring, you should measure the outer diameter of the housing near the objective lens of your rifle scope (i.e., not the diameter of the lens itself). To attach, you screw the clip-on into the adapter ring and then securely attach it to your rifle scope. In this way, it does not matter if your weapon has a Weaver/Picatinny, Dovetail, Blaser or other connection because after all, you are attaching the thermal scope to your rifle scope that is already on your weapon.

Application AGM Rattler TC50-640

If you're looking for the best thermal imaging clip-on available, the AGM Rattler TC50-640 is the way to go. With a high-end 640x512 detector and a large 50mm lens, you not only benefit from optimal quality, but also from a maximum detection distance of up to 2.5 km. This clip-on is suitable for shooting at night and in twilight with extreme precision. Using thermal imaging, you see beyond the limits of nature, such as darkness, fog, rain, snow or plants and branches that can obstruct your view. The AGM Rattler TC50-640 is extremely suitable for shots at longer distances. 

AGM Global Vision article: 3092756006TC51

Thermal clip-ons

Rattler TC35-384 Rattler TC50-640
Detector resolution 384x288 640x512
Pixel pitch 17μm 12μm
Objective lens 35mm 50mm
Magnification - Zoom 1 - 8x 1 - 8x
Detection distance  1,2 km 2,5 km
FOV (in degrees) 10 x 8 8,8 x 7
Weight 400 grams 490 grams


  • 1x AGM Rattler TC50-640 Thermal Imaging Clip-On
  • 1x Carrying Case
  • 2x CR123 Battery
  • 1x Lens Cloth
  • 1x User Manual
  • 1x Full-Color Packaging

This item is supplied on demand. Contact us for the delivery time.
Contact us for the delivery time.

Price incl. VAT: € 3.899,00

Item Number:Help121046
Type:HelpClip-on attachment(Clip-on)
Detector type:Help640x512 VOx (12 micron)
Refresh rate:Help50 Hz
Lens diameter:Help35mm
Type of image focus:HelpManual focus, Auto-focus
Detection distance:HelpLong-range (max. 1.500m), Ultra Long-range (> 1.500m)
Features:HelpPicture-in-Picture, Rangefinder (stadiametric), Wi-fi
Color palettes:HelpWhite hot, Black hot, Full-color, Target highlight
Recording Functionality:HelpPhoto, Video
Reticles:HelpNo (you are using reticle from your optical rifle scope)
Other functionalities:HelpAdjustable contrast, Adjustable brightness
Weight:Help490 grams
Power supply:Help2x CR123a battery (included)
Working Temperature:Help-20°C bis +55°C
Water and impact resistance:HelpIP67 (shock-resistant, submersible)
Warranty:Help3 years

AGM Global Vision, originated in the USA, is an increasingly big and important player in the field of night vision and thermal imaging. With a range that stretches from the mid-segment to the absolute high-end, AGM specifically targets the professional and demanding private user.


The range consists of numerous innovative products: handheld thermal imaging monoculars, fusion cameras, thermal riflescopes and thermal clip-ons to night vision viewers with IIT (Photonis Commercial and ECHO), night vision clip-ons and IR Illuminators. AGM is the brand of choice for nature observation, hunting, security and any other tactical application. 

Thanks to its American quality, you can count on high-quality, robust and optimally performing products. As a sales partner in Europe, we offer a three-year warranty on AGM Global Vision products.