Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder

Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder

Vortex Optics
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  • Description


Picatinny Mount Mounts to any picatinny-style rail or rings with a diving board mount.
Quick and Reliable Zero Easy to zero and reliably holds it zero even under heavy recoil.
Convenient Wind/Drop Solutions Easy to read display of wind/drop solutions and the ability to make adjustments while in the shooting position.
Integrated GeoBallistics® Solver Equipped with the accurate GeoBallistics® Solver backed by a full, up-to-date bullet library.
Customize Ballistic Profiles Customize profiles or use one of the ten preloaded profiles for popular cartridges.
On-Board Environmental Sensors On-board compass and exposed temperature, pressure, and humidity sensors.
Wind Bearing Capture Mode Manually enter speed and direction with patented Wind Bearing Capture Mode.
Built-in Range Card Generator Ability to create and save up to ten range cards with drop and wind corrections.
Connect with Vortex Relay™ Seemlessly connect to the GeoBallistics® App for quick customization and to the included Bluetooth® Remote for easy adjustments without leaving the shooting position.
Pairs with Third-Party Devices Connects via the GeoBallistics® App with popular weather devices or local weather stations.



Range Reflective (yards) Up to 4000 yds.
Range Tree (yards) Up to 2500 yds.
Range Deer (yards) Up to 1500 yds.
Min Range 5 yds.
Accuracy .5 yds @ 100 yds.
Length 4.6"
Height 2.5"
Width 3.2"

16.0 oz.

Included In The Box

  • Bluetooth® Remote
  • Bluetooth® Remote Mounting Kit
  • Easy Zero Tool Kit
  • SureFit Cover
  • Lens Cloth
  • Custom Tools
  • CR123 Battery
  • CR2032 Bluetooth® Remote Battery

Customer Reviews

Based on 4 reviews
Stephen Leach

Preston is the man. Outstanding customer service and fast shipping.

David Spruell
Vortex Laser

AS Advertised and very quick shipping... Great Company!!

Tom Lancaster

Outstanding LRF.

Not a RAPTAR replacement, but a very capable unit for a lot less

I'm pretty impressed with this unit overall - it works as advertised. I particularly wanted something that would make ranging in darkness a possibility, and it delivers in that regard. Unfortunately the brightness of the screen, even on the lowest setting, is still way too bright for night shooting. Integration with the app is very useful, though it does have some annoyances as well that take some getting used to. If you want a rifle mounted LRF with built-in ballistics, but don't want to spend $10k, this is the unit.