The Varmint LRF series of thermal riflescopes from AGM utilize many of the features that shooters have come to know and love in the ever-popular Rattler product family, but with one big addition: a 600-meter integrated laser rangefinder. This feature helps alleviate a common issue many shooters find themselves experiencing when hunting with any sort of digital optic, and that is the lack of depth perception that is inherent in optics utilizing a digital screen. The Varmint LRF TS50-640 pairs that LRF functionality with a 12 micron 640x512 thermal detector, which works in conjunction with a high quality 1024x768 OLED display. The Varmint LRF is powered by a single, non-proprietary, 18650 rechargeable battery, which provides users with 4.5 hours of continuous use in the field. Make the Varmint LRF one of the most functionally diverse products in the AGM family. Protected by AGMs 5 Year Transferable Warranty!