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Exploring Nikon rangefinders and is the COOLSHOT 20i G3 worth it?
Nikon is well known for its high-quality cameras, but it also produces some of the best laser rangefinders on the market. With the release of the Nikon COOLSHOT 20i G3 in March 2024, many are wondering how it stacks up against its predecessor, the COOLSHOT 20i G2.
Whether you’re a golfer, hunter, or outdoor enthusiast, choosing the right rangefinder can significantly enhance your accuracy and convenience. In this article, we’ll compare both models, highlight their differences, and help you decide if the G3 is worth the upgrade.

COOLSHOT 20i G2 vs. COOLSHOT 20i G3 – A Quick Comparison
Feature | Nikon COOLSHOT 20i G2 | Nikon COOLSHOT 20i G3 |
---|---|---|
Magnification | 6x | 6x |
Range | 5 – 730 meters | 5 – 800 meters |
Hyper Read Tech | ❌ No | ✅ Yes (faster readings) |
Stabilization | ❌ No | ✅ Yes |
Display | Standard | Improved clarity |
Incline/Decline ID | ✅ Yes | ✅ Yes |
Build Quality | Lightweight, compact | More durable, ergonomic |
Battery Life | Good | Slightly shorter (more power use) |
Weatherproofing | Rainproof | Rainproof |
COOLSHOT 20i G2 – The Budget-Friendly Choice
The COOLSHOT 20i G2 has been a go-to budget rangefinder for many outdoor enthusiasts. With its 6x magnification and First Target Priority Mode, it can lock onto close-range objects with precision, making it a solid choice for golfers and shooters alike.
To the 20i GII rangefinders advantage, it’s also quite affordable, making it accessible for budget-conscious users too. Especially after the release of the newer model. Its user-friendly interface allows even beginners to get accurate readings without too much hassle. And speaking of accuracy, this model has earned a solid reputation for being dependable and precise.
However, it’s not without drawbacks. The range of 5 to 730 meters (6 to 800 yards) is not as far as newer models, and it lacks advanced features like dual display and image stabilization, which are becoming more common in modern rangefinders. Despite these drawbacks, the COOLSHOT 20i G 2 remains a solid choice for those looking for a reliable yet straightforward device.
✅ Pros:
✔ Affordable & reliable – One of the best entry-level rangefinders.
✔ Lightweight & compact – Easy to carry around.
✔ Good accuracy – Provides consistent measurements.
✔ User-friendly interface – Simple to operate, even for beginners.
❌ Cons:
✖ Shorter range (up to 730m) – Slightly less reach than newer models.
✖ No image stabilization – Can be harder to focus on distant objects.
✖ Lacks advanced processing – Slower at providing distance measurements.
While the COOLSHOT 20i G2 is great for casual users, it lacks some of the advanced tech that newer models offer.
COOLSHOT 20i G3 – A Step Up in Performance
The COOLSHOT 20i G3 is an upgraded version that offers faster, more accurate readings along with improved visual clarity and stabilization features. One of the biggest improvements is Hyper Read Technology, which delivers faster and more precise distance calculations. Stabilization enhancements also make it easier to lock onto targets, reducing movement-related errors.
Let’s take a closer look at the Nikon COOLSHOT 20i G3. It still offers the familiar 6 times optical magnification, but with an improved range and a clearer display. The visual clarity has also seen a significant boost, providing a sharper and more detailed image. You get a measuring range from 5 to 730 meters and the build quality and rainproof construction is robust, so you can have durability even in more challenging outdoor conditions.
However, as expected, these improvements come at a higher price point. Some users might also find the new features a bit complex to navigate initially, and there could be concerns about battery life with extended use. Despite these potential drawbacks, the Nikon Coolshot 20i G3 stands out as an awesome high-performing rangefinder with advanced capabilities.
✅ Pros:
✔ Faster measurements – Thanks to Hyper Read Technology, distance readings are almost instant.
✔ Increased range (up to 800m) – More reach for long-distance users.
✔ Better clarity – Improved optics make the display sharper and easier to read.
✔ Enhanced stability – Helps maintain a steady focus, even in windy conditions.
✔ Improved durability – Feels sturdier and more ergonomic for long-term use.
❌ Cons:
✖ More expensive – Costs slightly more than the G2.
✖ Battery drains faster – Due to extra processing power.
✖ Takes time to get used to – More settings might require a learning curve.
If you want the latest features, better performance, and faster accuracy, the COOLSHOT 20i G3 is the superior choice so long as you don’t mind the increase in price.
What About the Nikon COOLSHOT 20 G3?
For those who want the best of both worlds, Nikon offers another alternative: the COOLSHOT 20 G3.
It sits in the middle ground between the coolshot 20i G3 and the 20i G2 in terms of both price and performance. It still has lots of amazing features that the 20i G3 has but do note that it lacks something called slope-adjusted distances, which Nikon refers to as “ID” for Incline/Decline. The 20 G3 lacks this feature and provides only straight distances whereas in the Coolshot 20i G3 model, the rangefinder can calculate distances where slopes extend. And this is one of the key changes this model comes with.
If you don’t need slope-adjusted distances, you can save by opting for the 20 G3 instead of the 20i G3.
Other Alternatives to Consider
If you’re open to exploring other brands, here are some additional budget-friendly and premium alternatives:
Budget Options:
If you’re considering other options, there are several alternatives for best rangefinders to the Nikon Coolshot series that might catch your interest. For those on a budget, the Bushnell Tour V4 Shift and TecTecTec V PRO 500 are worth looking into.
The Tour V4 Shift offers solid performance with features like slope compensation at a more affordable price. The V PRO 500 is another budget-friendly rangefinder that provides decent accuracy and ease of use, making it a great entry-level choice.
High-End Options:
For those willing to spend more for premium features, you might want to check out the Leupold GX 5 i3 or the Bushnell Pro XE. The Leupold GX 5 i3 comes packed with advanced features like True Golf Range and Club Selector, which can significantly enhance your game. The Bushnell Pro XE, on the other hand, offers exceptional clarity and range, along with built-in elements like temperature and barometric pressure sensors for ultra-precise readings.
Final Thoughts
Both Nikon COOLSHOT rangefinders offer great performance, but the Coolshot 20i G3’s improvements in speed, stability, and clarity make it the better choice for users who want more precision.
✔ For a budget-friendly – COOLSHOT 20i G2
✔ For better performance, faster readings, and stability – COOLSHOT 20i G3
✔ For a somewhat of a middle-ground without slope-adjusted distances – COOLSHOT 20 G3
Your final choice really depends on your budget and whether you need extra features like Hyper Read tech, enhanced stability, or slope-adjusted distances.
We hope this article of best Nikon rangefinders helped you. Oh and by the way, if you’re on the lookout for a new laptop, make sure try our Laptop Finder Quiz. Otherwise, check out our similar tech reviews on the links below.