ATN's Auxiliary Ballistic Laser (ABL) 1000 gives you a handsfree solution you wanted! This rangefinder will work both day and night, and is ABL to provide you with the freedom to range your target and adjust your point of impact within seconds! All functions are controlled from your ATN Smart HD scope after you pair the Auxiliary Ballistic Laser to it. This rangefinder has a range of up to 1,000 yards, is Hands Free and will work with ATN's X-Sight II, X-Sight 4k and Thor 4 Thermal Scopes!
More info: https://www.atncorp.com/range-finder-abl-1000