Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder with Integrated GeoBallistics Solver

Take eagle-eyed shots that pack more speed and distance with the Vortex Impact 4000 Rail-Mounted Laser Rangefinder. When it comes to having a user-friendly rangefinder that combines distance with precision, this device can do no wrong. Ideal for long-range competitors and open-country hunters, the Impact 4000 is there to provide data on range, ballistics, and even the weather. It comes with an integrated Geoballistics Solver, Environmental Sensors, and the Wind Bearing Capture Mode patented by Vortex. This rail-mounted laser rangefinder is reliable, rugged, and intuitive to use. It firmly mounts to any Picatinny-style rail or ring with a diving board mount. Finally, it can come in clutch in places where your smartphone cannot support you, with its impressive speed and precision.
Easily Know Wind or Drop Solutions
Know wind or drop solutions from your shooting position with the easy-to-read display.
Integrated Geoballistics Solver
Understand the range, ballistic, and weather data via the integrated Geoballistics Solver, supported by a full and up-to-date bullet library.
Customizable Ballistics Profiles
You will have access to not one, but ten preloaded customizable profiles for ballistics.
Integrated Environmental Sensors
You can access sensors for compass, humidity, barometric pressure, and exposed temperature, depending on your conditions.
Easy Connection to Vortex Relay
The Impact 4000 can easily tap into the GeoBallistics App and Bluetooth Remote.
Remarkable Range 
The Impact 4000 has a maximum reflective range of 4000 yds., minimum range of 5 yds., tree range up to 2500 yds., and deer range up to 1500 yds.
Features that Impress
In short, the Impact 4000 is easy to attach on a Picatinny mount, comes with the Wind Bearing Capture mode, a built-in range card generator, and pairs with third-party devices via the Geoballistics App. It is also waterproof, fogproof, and shockproof.