$245 $295

Designed for casual golfers and weekend warriors who are looking to up their skill level with a versatile, compact, and intuitive rangefinder, the Q-4 Slope 6x22 1300 yd Golf Rangefinder fits the bill.

Built around IPX7 waterproof construction, crystal clear optics, red and black display options, and a fully adjustable diopter, the Q-4 Slope is our latest rangefinder for those looking for a powerful ranging tool to serve any budget.

The Q-4 Slope features our unique Adaptive Contrast Display which allows users to choose between either an auto red/black or black-only display. Best used in low light conditions, the Adaptive Contrast Display allows for comfortable ranging without losing the reticle in the shadows. Conversely, for bright, sunny conditions, the black-only display easily cuts through high contrast targets allowing you to discern your readings in crisp detail.

A simple to use menu navigation removes any complications when you need to make quick changes on the course. A dedicated slope button conveniently allows you to switch on Slope Mode for precise slope-compensation during normal play as well as the ability to easily disengage Slope Mode to conform to USGA tournament regulations.

Just like our premium Q-6 Rangefinders, the Q-4 also features PinSense and Surge technologies. PinSense rejects misreadings by automatically filtering out obstructions, eliminating false readings, and providing a visual lock-on. Once the target and distance have been acquired, Surge automatically activates, initiating a haptic response in the form of a vibration.

Includes battery, carry case, and cleaning cloth.


  • Slope Compensation
  • PinSense Technology
  • Surge Technology
  • 450+ Yards (5-1300 yd total performance / 450+ yd to Pin / 1000 yd to Trees)
  • 6x Magnification
  • Waterproof (IPX7)
  • Toggle Between Red or Black Display
  • Lifetime Warranty
  • Direct to Consumer / No Retail Markup

Rangefinder Manual (PDF)

Distance to Flag 450+ yds
Distance to Trees 1000 yds
Minimum Range
5 yds
Accuracy (Up to 200yds)
0.5 yds*
Acquisition Time .25-3 Seconds**
Digital Accelerometer Accuracy +/- 0.5°-1.0°
Digital Accelerometer Range +30° to -30°
Magnification 6X
Objective Lens 22mm
Eye Relief 13mm
Diopter +-3
Light Transmission 70%
Waterproof (IPX7) Yes
Frame Material High Impact Polycarbonate
Body Material High Impact Polycarbonate and Rubber
Battery Type CR2
Battery Life 2,000 Range Cycles
Operating Temperature 23°-140°F 
Storage Temperature -13°-140°F
Weight (including battery)
7.6 oz
Dimension WxHxD
Brightness Settings Auto Adjust
Units of Measure Yards/Meters
Origin Philippines

*Highly reflective targets will be acquired more quickly while less reflective targets may take longer to acquire
**Accuracy validation completed to a 2ft x 2ft white target at a distance of 300 YDS

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