Vortex 10% Off PROMO CODE - "VORTEX10"Shoot farther, faster, and more precise. For long-range competitors and open-country hunters, the Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder is the all-in-one range and ballistic problem solver that delivers point-and-shoot solutions without coming off the gun.Mounts to any picatinny-style rail or rings with a diving board mountEasy to zero and reliably holds it zero even under heavy recoilEasy to read display of wind/drop solutions and the ability to make adjustments while in the shooting positionEquipped with the accurate GeoBallistics Solver backed by a full, up-to-date bullet libraryCustomize profiles or use one of the ten preloaded profiles for popular cartridgesOn-board compass and exposed temperature, pressure, and humidity sensorsManually enter speed and direction with patented Wind Bearing Capture ModeWhat's in the Box :Bluetooth RemoteBluetooth Remote Mounting KitEasy Zero Tool KitSureFit CoverLens ClothCustom ToolsCR123 BatteryCR2032 Bluetooth Remote Battery