Leupold GX-4i2 Golf Rangefinder

  • $499.95 (20% off)
  • $624.95
  • LGX-4
  • Leupold
  • Discontinued
  • None
  • Free Shipping On Orders Over $75 (Continental United States Only)

Leupold GX-4i2 Golf Rangefinder

Optical System

Optical SystemOur engineers combine precision glass, cutting edge coating technology and rugged structural components to create the most desired optical products on the market. The optical system in the GX golf rangefinders is built to the same rugged, exacting standards.

You can expect no less than bright, clear optics. Accurate ranging. Low glare. Scratch resistance. And years of dependable use.

Club Selector

Leupold's proprietary Club Selector allows you to set the GX-4i to your individual hitting strength. To do this, you enter your personal striking distance for the 8, 6 and 4 irons. In conjunction with TRG, the GX-4i then recommends the appropriate club for your hitting strength, ensuring a reliable shot to reach your intended target.


Digitally Enhanced Accuracy (DNA)

Fueled by an exclusive new rangefinder engine technology, three years in the making, the GX-3i and 4i with DNA propel golf laser rangefinding to new levels of precision, and speed. Get faster, more precise ranging with resolution to within 1/10th of a yard against all background colors and textures. DNA takes the groundbreaking GX series to a new level!

Display FeaturesDisplay Features
1 - TGR (True Golf Range) or fog mode
2 - 3 Selectable reticles
3 - LOS (Line of sight) range, Club Selector, Prism Lock, altitude output or temperature output
4 - Battery level
5 - Incline/decline angle
6 - Yards/meters mode


Our products are battered and abused by thousands of enthusiasts every day and they are legendary for their durability. We know how to make a product rugged and we've poured that knowledge into the weatherproof Leupold golf rangefinder. So the next time you play through an ill-timed squall, you can be confident at least one friend will stick by you side - your Leupold golf rangefinder.

Fog Mode

Rain or shine, many golfers hit the links regardless of condtitions; that's why we designed Fog Mode.

Most rangefinders give measurements from the first target returned, which in some cases is the fog between you and the pin.

Your GX will cut through the weather and provide fast, accurate measurements to get you on the green.

You don't let anything stand between you and the cup, so why should your rangefinder?

Pinhunter™ & Prism Lock™

Try ranging a pin or fluttering flag from over 300 yards away! It's not a problem for a GX golf rangefinder from Leupold.

Every GX golf rangefinder has been precisely calibrated to fire a laser beam exactly at the target in the crosshairs. The proprietary beam geomery improves laser returns from the pin and the advanced GX software accurately separates those returns from objects in the background.
On courses that utilize prism technology ranging a distant pin is even easier thanks to the Prism Lock. Hold the top button to scan the area around the pin, your GX will beep and the display will freeze the moment it identifies a prism-topped flag stick.

Whatever the course, you can be sure the results you receive from the GX are the most precise available from any golf rangefinder on the market.

Quick Set Menu

The Quick Set Menu is intuitive and easy to use, giving you fast access to the incredible performance of your GX golf rangefinder. All features and modes are easy to see without cluttering the field of view.

Quick Set Menu

Scan Mode
Scan Mode

When you want multiple readings in one quick sweep, just hold down the Power button and the display will continuously update with accurate line-of-site measurments. As an extra benefit, on courses utilizing prism technology, your GX will beep and the display will freeze the moment you scan past a prism-topped flag stick, assuring you of an accurate reading.

True Golf Range™ (TGR™)

The Leupold GX-2i and GX-4i measure the line-of-sight (LOS) distance as well as the elevation. When a target lies uphill, striking distances must be calculated longer and the hole played accordingly.TGR

USGA Legal Notice

The ability to legally use this product in USGA events is under appeal. At the present time it can not be used.

Leupold Golf Rangefinder Comparison Chart

  PinCaddie 2 GX-1i² GX-3i² GX-4i²
Magnification 6x 6x 6x 6x
Objective Aperture 20mm 23mm 22mm 22mm
Line of Sight Distance Yes Yes Yes Yes
DNA® (Digitally Enhanced Accuracy) No Yes Yes Yes
Prism Lock™ No Yes Yes Yes
Pinhunter 2™ Pinhunter Pinhunter 2 Pinhunter 2 Pinhunter 2
Fog Mode No Yes Yes Yes
Quick Set Menu No Yes Yes Yes
Yards/Meters Yes Yes Yes Yes
Waterproof Weatherproof Yes Weatherproof Weatherproof
Inclinometer No No No Yes*
TGR™ (True Golf Range) No No No Yes*
Club Selector™ No No No Yes*
Yellow Smart Key™ No No No Yes
USGA Legal (under section 14-3) Yes Yes Yes Yes1
Weight 6.3 oz 6.8 oz 7.8 oz 7.9 oz
Dimensions 3.6x2.9x1.4 in 4.2x3.0x1.6 in 3.8x3.0x1.4 in 4.2x3.0x1.4 in
Display LCD (black) LCD (black) OLED (red) OLED (red)
Body Material Advanced Polymer Advanced Polymer Aerospace Grade Aluminum Aerospace Grade Aluminum
Selectable Aiming Reticles 1 7 3 3
Maximum Range:
     Reflective Target/Prism 650 yrd / 594 m 800 yrd / 731 m 800 yrd / 731 m 800 yrd / 731 m
     Pin 300 yrd / 274 m 400 yrd / 366 m 450 yrd / 411 m 450 yrd / 411 m
Battery Life
(CR-2 Lithium battery included)
>5k Actuations >6k Actuations >4k Actuations >4k Actuations
Warranty Gold Ring Electronics Gold Ring Electronics Gold Ring Electronics Gold Ring Electronics
Part Number 120446 120172 119087 119088
* GX-4i2 features activated only when the included yellow Smart Key™ faceplate is attached.
1 USGA Approved when Chrome faceplate is attached.

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