With comfortable eye relief and standard 30mm standard rings, the ATN ThOR 4 640 Smart HD Thermal Rifle Scope is easy to install, and it's easy to use. A spin-to-zoom wheel and new tactile buttons make it easy and natural to operate. Sighting in is a breeze with a one-shot zero. Powered by the powerful Obsidian IV Dual core, this ATN thermal scope has a super-sensitive 60Hz Gen 4 sensor with Black Hot, White Hot, and color modes. The 1280x720 HD display provides incredible clarity and resolution. Built-in video recorder and on-board Bluetooth® and Wi-Fi capabilities mean you can record videos at up to 60fps and share your hunts quickly and easily. A micro-SD card port accepts up to a 64 GB card. Built-in ballistic calculator takes the guesswork out of shots, while the smart Mil Dot reticle is the perfect option for precision. Recoil-activated video means you don't have to remember to hit record - just focus on the shot and the ATN ThOR 4 640 Smart HD Thermal Rifle Scope takes care of the rest. The dual-core processor is fast, but runs cool to conserve power, providing up to 18 hours of use. This rifle scope is resistant to recoil, allowing you to use it with high-caliber weapons. USB-C rechargeable. Mfrs. 3-year warranty.

Uses standard 30mm rings for simple installation
Spin-to-zoom wheel and new tactile buttons
One-shot zero makes it easy to sight in
Powered by the efficient Obsidian IV Dual core
Super-sensitive 60Hz Gen 4 sensor
Black Hot, White Hot, and color modes
Super-sharp 1280x720 HD display
Built-in video recorder with recoil-activated recording
Bluetooth and Wi-Fi capabilities
Record and share videos at up to 60fps
Accepts up to a 64GB micro-SD card
Integrated ballistic calculator and Mil Dot reticle
Can handle high-caliber recoil