Leupold® RX-1400i TBR®/W 5x21mm Digital Laser Rangefinder Gray/Black


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SKU: LEU179640 Categories: ,

The RX-1400i TBR®/W enters the market as the most versatile, feature-rich rangefinder in its class. Equipped with our proprietary ranging engine for lightning-fast accuracy, and an exceptionally bright red display, this rangefinder will take your hunting and shooting to the next level. Ballistically calculated ranges keep you on target even for the most extreme uphill and downhill shots. All of this functionality comes wrapped up in an incredibly rugged, lightweight polymer housing, making the RX-1400i TBR/W the perfect choice for your next big adventure.


  • Visible Readouts in any Light
    • Crisp birght-red display
  • Find Targets Fast
    • Clear 5x magnification
  • Accurate Ballistics Solutions
    • True Ballistic Range/Wind technology features 25 ballistic groups
  • Selectable Bow Mode
    • Calculates angle-compensated ranges for archers
  • Extreme Climate Tested
    • We make sure our optics perform in the harshest conditions by subjecting them to temperatures ranging form -40 degrees Fahrenheit to 160 degrees Fahrenheit
  • Waterproof
    • Leupold RX rangefinders are weather sealed for guaranteed performance in harsh conditions, from snowstorms to heavy rain
  • Rain + Fog Readouts
    • Last Target mode helps the laser punch through moisture in the air to give you accurate distance readings regardless of the weather
      • Last Target mode ensures the rangefinder reads the farthest target in the laser’s path, so grasses and twigs don’t interfere with an accurate range.
  • Line of Sight (LOS)
    • Line of Sight (LOS) calculates the distance to a target in a straight line, regardless of any incline or decline.


Rangefinding Capabilities:

Min Range (yd) 6 Max Range – Deer (yd) 950
Max Range – Trees (yd) 1200 Max Range – Reflective (yd) 1400
Accuracy to 125 (yd) 0.5 Accuracy to 1000 (yd) 2
Accuracy Above 1000 (%yd) 0.5 Rifle Angle Compensation TBR/W
Archery Angle Compensation Bow Mode True Ballistic Range (TBR) No
True Ballistic Range – Wind (TBR-W) Yes Horizontal Distance (TRIG-H) No
Bow Mode Yes Archer’s Advantage No
True Golf Range (TGR) No Trophy Scale No
Flight Path No Prism Lock No

Image Clarity:

Eye Relief (mm) 18.3 Min Diopter (dpt) -3
Max Diopter (dpt) 3 Light Transmission (%) 60

Image Parameters:

Magnification 5x Objective Lens Diameter (mm) 21
Linear FOV (ft @ 1000 yd) 368 Angular FOV (degrees) 7


Battery Life (Actuations) 3000 Battery Type CR2
Laser Classification IEC 3R Tripod Compatible (1/4-20) No
Length (in) 4 Width (in) 1.4
Height (in) 3 Weight (oz) 5.1

Additional Information:

Whether you’re in a treestand, at the range, or in the backcountry, you’ll never have to second guess the distance of your next shot with an extremely accurate Leupold® RX® rangefinder.



Leupold’s True Ballistic Range/Wind (TBR/W) technology takes precision to the next level by offering 25 selectable ballistics groups that account for your preferred cartridge, helping you dial in the exact range of your target.

Using the old rifleman’s rule on an angled 600-yard shot could result in a 10-15-inch margin of error when compared to the dead-on accuracy of Leupold’s TBR/W. And with TBR/W’s 10-mph wind holds, you’ll have all the information you need to experience more first-shot hits.

Part Number 179640


Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product.




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