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Vortex Impact 4000 Ballistic Laser Rangefinder


Category: Product ID: 21722


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Shoot farther, faster, and more precise. 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.

This advanced, rail-mounted laser rangefinder provides you with range, ballistic, and weather data via the integrated GeoBallistics solver, on-board Environmental Sensors, and our patented Wind Bearing Capture Mode.

Intuitive to use. Rugged and reliable. It solidly mounts to any picatinny-style rail or rings with a diving board mount. Best of all, it functions in places your smartphone can’t for deadly speed and precision no matter where you are.


  • Picatinny Mount
  • Quick and Reliable Zero
  • Wing Bearing Capture Mode
  • Built-In Range Card Generator
  • Waterproof, Fogproof, and Shockproof
  • Pairs with Third-Party Devices via the Geoballistics App


  • Manufacturer: Vortex
  • Model: Impact 4000
  • Part Number: LRF-IMP4000
  • UPC: 843829136778
  • Display: 1.3″ LCD
  • Length: 4.6″
  • Height: 2.5″
  • Width: 3.2″
  • Max Reflective Range: Up to 4000 yds
  • Tree Range: 2500 yds
  • Deer Range: 1500 yds
  • Weight: 16 oz
  • Range Modes: HCD, LOS, BAL
  • Target Modes: Normal, ELR


  • Vortex Impact 4000 Ballistic Laser Rangefinder
  • Owner’s Manual
  • Bluetooth Remote
  • Bluetooth Remote Mounting Kit
  • Easy Zero Tool Kit
  • SureFit Cover
  • Lens Cloth
  • Custom Tools
  • CR123 Battery
  • CR2032 Bluetooth Remote Battery


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