The RattlerV3 LRF 35-384 features a 35 mm Germanium lens, an industry-leading sub-15mK thermal sensor. These technical specs combine to achieve a detection range of 1.5 miles. The RattlerV3 LRF also introduces the once inconceivable in-lens LRF technology to the compact Rattler series. It is also the first Rattler to feature a shutterless NUC and AGM's powerful Image Boost 2.0 imaging algorithm. Large, sturdy buttons are designed for gloved fingers in cold weather, while the removable rechargeable NE-4400 battery offers one of the most robust and user-friendly battery systems on the market. The firmware allows extensive customization: onboard pitch scale, 10 brightness and contrast settings, warm and cold viewing modes, multiple color palettes, picture-in-picture, ballistic calculation, onboard video recording with sound, Wi-Fi hotspot, multiple zeroing profiles, shot-activated video recording, defective pixel repair, hotspot locator, and multiple laser range finding modes. Also included is an American-made ADM mounting system.