“Close enough” simply isn’t good enough for Leupold, and probably not for you, either. Leupold rangefinders, from the pocket-sized RX-1000 to the powerful RXB-IV, offer features and performance unmatched in other optics. Leupold builds them rugged and waterproof because as hunters, shooters and law enforcement professionals, Leupold understands the conditions you’ll face in the field. The RX Series is powered by a CR2 battery, uses ballistic compensation software and has a 6x magnification lens. MSRP $274.