Mount the ATN Thor 4 640 HD 1.5 - 15 x 19 Thermal Riflescope and start enjoying high-quality optics. Powered by an Obsidian IV dual core processor, the scope can record, save and stream videos. While honing in on a target, smart tech, such as a ballistic calculator, eliminates the need for guessing. ATN (American Technologies Network Corp.) ATN Thor 4 640 HD 1.5 - 15 x 19 Thermal Riflescope Black, 25mm - Scopes at Academy Sports
