TheLeupold RX-1400I Gen2 With Flightpath Rangefinder replaces the original RX-1400i. It is the same as the original, but has the additional feature of Fightpath, an arrow ballistics solution which displays a tick mark that shows you the apex of your arrow's flight to warn you if there will be any obstructions of concern between you and your target. Last Target mode gives accurate readings in rain, snow, or fog. The RX-1400i Gen 2 is waterproof and can operate in temperatures from -40 to +160F. A CR2 battery (1 included) will power the unit for approximately 3000 measurements.
