Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder LRF-IMP4000

Vortex OpticsSKU: LRF-IMP4000

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Sale price$1,999.00


Discover unmatched accuracy with the Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder (LRF-IMP4000), a top-tier laser rangefinder designed for the rifle scope enthusiast who demands precision and ease. Offering quick and precise ballistic corrections, the Impact 4000 sets a new standard in shooting performance. Whether for hunting or shooting sports, the Vortex Impact 4000 makes a significant mark in long-range accuracy.

Engineered for direct rail mounting, the Vortex Impact 4000 integrates state-of-the-art technology with portability, ensuring that vital range, ballistic, and atmospheric data are at your fingertips. With the Impact 4000, you're always in control, never having to take your eye off the target thanks to its in-view display and intuitive functioning. Its built-in GeoBallistics solver and Wind Bearing Capture Mode equip shooters with critical information to make every shot count, delivering the edge needed in the most challenging scenarios.

Sync the Vortex Impact 4000 with your smartphone through Bluetooth, and gain access to the GeoBallistics App for an advanced shooting experience. The comprehensive app enhances the rangefinder's capabilities, offering custom ballistic profiles and a wealth of data to refine your shooting, no matter where you are. The Impact 4000's rugged design withstands the elements, ensuring that you stay ready for the shot, regardless of the conditions.


  • MAXIMUM PRECISION: Advanced GeoBallistics solver for real-time ballistic solutions, enhancing long-range accuracy.
  • CUSTOM PROFILES: Customize ballistic profiles with the GeoBallistics App or select from preloaded options for popular cartridges.
  • ENVIRONMENTAL SENSORS: On-board compass, humidity, barometric pressure, and temperature sensors for immediate adjustment.
  • SYNCS WITH DEVICES: Connect to external weather meters like Kestrel for comprehensive environmental readings.
  • DURABLE CONSTRUCTION: Crafted for rugged use, the rangefinder is compact, lightweight, and ready for any situation.
  • RAIL-MOUNTED CONVENIENCE: Attaches seamlessly to your rifle's picatinny rail for uninterrupted target observation.
  • WIND CAPTURE MODE: Utilize the built-in compass for on-the-fly wind direction recording, crucial for accurate shooting.
  • RANGE CARD GENERATION: Create and save up to 10 ballistic range cards within the device for quick reference.


Feature Specification
Item Condition New
Weight 16 ounces
Dimensions 4.6" x 2.5" x 3.2" (LxWxH)
Range Max Reflective: 4000 yards, Tree: 2500 yards, Deer: 1500 yards
Measurement Units Yards
Product Type Laser Rangefinders
UPC 843829136778


  • Vortex Impact 4000 Ballistic Rail-Mounted Laser Rangefinder
  • Bluetooth Remote
  • Bluetooth Remote Mounting Kit
  • Easy Zero Tool Kit
  • Surefit Cover
  • Lens Cloth
  • Custom Tools
  • CR123 Battery
  • CR2032 Bluetooth Remote Battery

Price Match

We guarantee that we offer the best prices online.

If you come across another online retailer that sells the same item from the above manufacturer at a lower price plus shipping cost within one month of purchase, please let us know, and we'll refund the original payment for the difference in price.

For the guarantee to apply, the total order price of the item which includes shipping cost must be lower than what you paid us. For example, let's say you paid a total of $150 for an item on our site. If you see the same item advertised for $140 on another site but shipping cost is an additional $15, the guarantee DOES NOT apply since the total order price is $155.

On the other hand, if the same item is $140 but the shipping cost is an additional $5, the guarantee DOES apply since the total order price is $145 which is lower than what you paid us. The refund amount would be $5 for the difference. Please note we don't factor sales tax into the total order price when considering the guarantee. 

You can email us a link to the product on our website, as well as the link to that same product on our competitor's site within one month from your order date, to request for the partial refund. 

There are a few limitations on our price guarantee:

  • Items must be purchased from our site before requesting the Price Match guarantee
  • Promotions such as rebates and buy one, get one free offers are not eligible
  • The item must be in stock on the competitors website
  • The competitor must only be an online store and not have a physical retail location
  • The lower price cannot be found on an auction or market site like eBay, Amazon, Overstock, Wayfair, Jet, etc.
  • The competitor must be an Authorized Dealer or Retailer of that product
  • The Guarantee includes the total price of the item, but does not include sales tax

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