Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder

Sensors and Modes: The Impact 4000 also comes with on-board Environmental Sensors, and Vortexs patented Wind Bearing Capture Mode GeoBallistics Support: This advanced, rail-mounted laser rangefinder provides you with range, ballistic, and weather data via the integrated GeoBallistics Solver For Long-Range Users: For long-range competitors and open-country hunters, the Impact 4000 is the all-in-one range and ballistic problem solver that delivers point-and-shoot solutions without coming off the gun