Bushnell Tour V4 JOLT
The Bushnell Tour V4 JOLT is fantastic and has plenty of features. It’s advertised as the “Perfect combination of size, speed, accuracy and JOLT.” As the name suggests, the rangefinder will “JOLT” when it’s locked on to your target. The “JOLT” gives you absolute certainty on your exact yardage to your target so you can pull the right club with confidence. It is accurate up to 400 yards and has 5x magnifying power. This rangefinder is water proof so playing in any type of weather conditions in no worry.
Amazon Customer Rating: 4.6 out of 5 Stars
Product Dimensions: 3.1 x 4 x 1.6 inches
Product Weight: 12 ounces
Batteries: One lithium battery which is included
Callaway 300 Pro With Slope Measurement
The Callaway 300 Pro with slope measurement has a slick feature that can measure the slope or angle/decline and calculate the exact measurement based off calculated adjustments. If you are hitting an approach from 130 yards with an incline of 25 feet, it will calculate the adjusted yardage and tell you are 138 yards away. This feature can be turned off at any time to make the rangefinder legal for tournament play.
The rangefinder is accurate to a pin from up to 300 yards with Pin Action Technology (P.A.T) to quickly lock on to the pin. It has magnification of up to 6x and is accurate +/- one yard from up to 1000 yards. Unlike the “JOLT” on the Bushnell, this rangefinder makes an audible bird chirping sound when it locks on the flag or you target.
Amazon Customer Rating: 4.3 out of 5 Stars
Product Dimensions: 4.2 x 1.8 x 3 inches
Product Weight: 8 ounces
Batteries: One CR2 battery required which is included
Precision Pro Golf – NX7 Pro Slope
The Precision Golf Pro – NX7 Pro Slope has a combination of the Bushnell and Callaway features where it will shake when it is locked on the target and also has “adaptive slope technology”. Again, the slope technology can be turned off for tournament use. It is accurate within one yard from up to 400 yards. The NX7 has magnification of 6x to help you see your target better or locate where your ball ended up if you aren’t able to see it. It is also water resistant. This rangefinder comes with a two year warranty and also comes with a hard carrying case.
Amazon Customer Rating: 4.2 out of 5 Stars
Product Dimensions: 6 x 8 x 4 inches
Product Weight: 12 ounces
Batteries: One lithium metal battery which is included
Nikon Coolshot 20
The Nikon Coolshot 20 is less expensive than the others and also smaller and lighter. This is the lightest (4.4 ounces) rangefinder that Nikon produces and is considerably lighter than any of the rangefinders on the market. It is small enough to fit in your pocket or small pouch in your golf bag. 
It has an 8 second scan so when you push the button you can scan yardages for up to 8 seconds allowing you to take a look at the surroundings in one look. This is beneficial if you are looking at distances in the fairway like bunkers, trees, and water hazards while deciphering where you want to hit it.
It also is water resistant and can be used during any weather conditions. It can find measurements up to 550 yards away and has 6x magnifying power.
This is a great rangefinder for the price and will not disappoint.
Amazon Customer Rating: 4.4 out of 5 Stars
Product Dimensions: 3.6 x 2.9 x 1.5
Product Weight: 4.4 ounces
Batteries: Two lithium ion batteries which are included
TecTecTec ULT-X
The TecTecTec ULT-X is the all in one rangefinder. It has all of the features you need in one scope. With its “Target Lock Technology”, it is capable of picking up hazards up to 1000 yards away and has precision accuracy on flagsticks up to 450 yards. Pinpoint accuracy pr0vides precise measurements within +/- .5 yards from up to 600 yards. This could be the most accurate rangefinder on the market. Like many of the other rangefinders on the market in this price point, it is on the high end with a 6x magnification.
When you lock on to your target, a vibration signals that you have the correct yardage.
It has the slope adjusting capability that can also be turned off for tournament play. Because slope adjusting technology is not legal in tournament, with a click of a button you can turn this mode off and begin to use it in tournaments.
It comes with a two-year warranty, a carrying case, the battery and 100-day money back guarantee and lifetime customer support. The money back guarantee is something that is not offered by many of the other competitor products.
Amazon Customer Rating; 4.8 out of 5 stars
Product Dimensions: Not Available
Product Weight: 1.2 pounds
Batteries: One CR2 battery which is included