Best Red Dot Sight of 2019 Complete Reviews with Comparison

Best Red Dot Sight Reviews

Want to get more successful hits with accuracy and faster target accession? Well, you can achieve all this with a red dot sight. A red dot sight is basically mounted on the firearms and is used by professionals and military forces. It helps the shooter to establish an aim point which is seen in form of an illuminated red dot. The dot color can vary in different red dot sights. It can be green or red.

However, every red dot sight is designed in a different manner. Some have really advanced features with a higher price range but are not suitable for beginners. Whereas, there are some which are really simple and multi-featured and can work well for both professionals and beginners. Some can work only during the daytime whereas there are some which can work accurately even in the dim lighting.

We have picked out some best red dot sights for you which can work in different situations and are budget friendly also. If you are interested in knowing a lot more about the red dot sights then, keep reading this article.

Top 5 Red Dot Sight Comparison


Bushnell Trophy TRS-25 Red Dot Sight
It provides fast and blazing target acquisition and works well even in dim lighting conditions. It consists of Amber-bright optics that can easily distinguish among the various targets. It has a waterproof, shockproof and fog proof design. It comes with a CR2032 battery that can for a longer duration of time.

Vortex Optics Sparc II Red Dot Sight
It is highly compact and features a three-piece modular base which offers four different mounting heights. It comes with a fully multi-coated lens that provides a wide and clear field of view. The parallax free design of the scope offers an unlimited eye relief to the shooter. Other features includedials for adjusting the height and air resistance along with the aircraft-grade aluminum design.

Sig Sauer SOR52001 Romeo5 Red Dot Sight
It features 2MOA red dot reticule along with the 10 illumination settings. Motion activated illumination gets initiated only when it senses any kind of shift in the position. It features a battery life of more than 40,000 hours. Other features include Picatinny interface, water resistance up to 1 meter and fog-proof design.

Feyachi Reflex Red Dot Sight
It offers both red and green dot colors. The reticule varies in four different styles. It has a firm mounting system that locks the red dot sight strongly. Other features include a parallax free design, ultra lightweight, waterproof and shockproof along with 3V lithium battery.

Ade Advanced Optics Crusader 8 Red Dot Sight
It features 8 different kinds of reticules along with 5 brightness levels. It comes with a detachable mounting system. The design is made of aluminum with a protective shield that enhances the scope durability. The magnifier can also be used with this red dot sight. Other features include water and shock resistance along with the parallax free design.

Red Dot Sight Reviews

1. Bushnell Trophy TRS-25 Red Dot Sight

It provides peak accuracy so that the shooter doesn’t miss even a single target. Multi-coated optics is really helpful for the shooters who hunt during the night time. It is highly durable and stays strong in all the grating weather conditions.

Product Highlights

Here are some highlights of Bushnell Trophy TRS-25 red dot sight:

  • Multi-Coated Optics

It really works well for the hunters to target accurately in low-lighting conditions.

  • Sight

It delivers an unlimited eye relief to the shooter. There is no need to target the centermost point. The parallax free design allows the shooter to keep both eyes open.

  • Red Dot Reticule

It features a control knob which is used for the red dot adjustment. The illumination of the red dot is set according to the lighting conditions available while shooting. The adjustments are done until the shooter gets a perceptible red dot that is not too shiny.

Other Features

It is resistant to all the weather conditions and comes with a CR2032 battery that can last for the longer duration of time.

What’s to Like About Bushnell Trophy TRS-25 Red Dot Sight?

Here are a few things that make this red dot sight more likeable.

• 3MOA red dot
• Multi-coated optics
• Cr2032 battery
• Advanced sighting system

What’s not to Like About Bushnell Trophy TRS-25 Red Dot Sight?

Here are a few things that make this red dot sight less likeable.

• Limitation of the brightness of the red dot to a certain level
• High-intensity setting results in the distortion of the red dot

2. Vortex Optics Sparc II Red Dot Sight

It is highly dense and is packed with features and can be used in different situations. It provides an unlimited eye relief with a parallax free design. It can be easily mounted on both rifle and a shotgun. It consists of multi-coated lenses and the design is made using aircraft-grade aluminum which enhances its durability.

Product Highlights

Let’s understand the features of Vortex Optics Sparc II Red Dot sight in more detail.

  • Mounting Base

The mounting base of this red dot sight offers four different mounting heights. This makes it suitable for any kind of rifle including AR15.

  • Multi-Coated Lens

They provide a clear and wide field of view to the shooter. The design is parallax free that provides an unlimited eye relief to the user. The shooter can keep both the eyes open while shooting which makes him aware of the surroundings also.

  • Adjustable Dials for Height and Air Resistance

A Windage is termed as the resistance caused by air on the moving object which is a bullet in this case. It consists of dials for height and air resistance that can be easily adjusted by the clicks that are audible. Every small click moves the aim point one MOA. 1 MOA equals to 1 inch if you are shooting within 100 yards.

  • Red Dot Reticule

The 2 MOA red dot provides an accurate and quick target accession. This scope features 10 illumination settings amongst which the lowest two work well during the nighttime.

  • Eye-Relief

This red dot sight has a parallax free design and provides an unlimited eye relief to the shooter. It allows the user to lock on the target quickly as you get a wider field of view.

What’s to Like About the Vortex Optics Sparc II Red Dot Sight?

Here are a few things which make this red dot sight more likeable.

• Three pieces modular base
• Parallax free design
• Fully multi-coated lens
• Adjustable dials
• Aircraft-grade aluminum design

What’s not to like about the Vortex Optics Sparc II Red Dot Sight?

The only con of this red dot sight is that it can’t be combined with a magnifier.

3. Sig Sauer SOR52001 Romeo5 Red Dot Sight

It features a MOTAC (Motion Activated System) system that commences only when there is any kind of motion. It comes with a battery that can last for 40,000 hours.  Other features include limited waterproof resistance and high standard mounting options.

Product Highlights

Here are some highlights that can grab your attention towards this red dot sight.

  • Red Dot Reticule

It features a 2MOA red dot which can be set to 10 different illuminations. Out of these first 8 are used in the daytime and the last two are used during the night.

  • Picatinny Interface

 It comes with the high standard mounting system and is compatible with a variety of firearms.

  •  Eye Relief

It provides an unlimited eye relief to the shooter that helps to set the target more easily,

  • Durability

The dependable waterproof and fog-proof features make this red dot sight more durable. This scope can be immersed in water only up to 1 meter.

What’s to Like About Sig Sauer SOR52001 Romeo5 Red Dot Sight?

Let’s have a look at a few things that are more likeable.

  • 2MOA red dot
  • 10 illumination settings
  • MOTAC system
  • Eye-relief

What’s not to Like About Sig Sauer SOR52001 Romeo5 Red Dot Sight?

Here are a few cons of this red dot sight:

  • Green dot option is available in higher price ranges
  • The red dot appears to be smudgy

4. Feyachi Reflex Red Dot Sight

It features a 33mm lens that provides faster target acquisition and a wide field range. The red dot sight can be mounted securely on the rail space. Other features include a parallax corrected design, ultra-lightweight, 3V lithium battery, water and shock resistance.

Product Highlights

Have a quick overview of the highlights of this product.

  • Red Dot Reticule

The reticule of this red dot sight offers four different styles: a solid red illuminated dot, circle and a dot, combination of the crosshair, circle and a dot and last one combines all the three styles.

  • Lens

A 33mm lens offers a fast target accession along with a wide range of view providing an unlimited eye-relief to the shooter.

  • Mounting

It comes with a well-built and firm mounting system that can properly lock the red dot sight so that it doesn’t fall off while shooting.

What’s to Like About Feyachi Reflex Red Dot Sight?

Let’s have a look at some likeable features:

  • Advanced reticule styles
  • Quick target accession
  • Secured mounting system
  • Parallax corrected design

What’s not to Like About Feyachi Reflex Red Dot Sight?

Have a look at some unlikeable features:

  • The reticule becomes blurry sometimes
  • Efficient for only short-range targets

5. Ade Advanced Optics Crusader 8 Red Dot Sight

It offers 8 different kinds of reticule styles with 5 brightness adjustments. It comes with a detachable mounting system. It is highly adaptable with magnifiers and offers a parallax free design. Other features include elevation and windage adjustments, aluminum body, waterproof and shockproof.

Product Highlights

  • Red Dot reticule

The reticule of this red dot sight comes with 8 different styles that can be adjusted to 5 distinct brightness settings. It means this scope is compatible with various lighting conditions.

  • Mounting system

It offers a detachable and secured mounting system. It is designed with aluminum and provides a protective shield which enhances the product’s durability.

  •  Battery

It offers an integrated rechargeable battery along with the charging indicator. The indication light automatically turns off when it’s fully charged.

What’s to Like About Ade Advanced Optics Crusader 8 Red Dot Sight?

Here are a few likeable features:

  • Different styles of Red dot reticule
  • Compatibility with magnifiers
  • The integrated battery recharging system
  • Parallax corrected design

What’s not to Like About Ade Advanced Optics Crusader 8 Red Dot Sight?

Here are a few cons of this red dot sight:

  • Not suitable for all the firearms
  • Aim point appears to be blurry sometimes

Best Red Dot Sight Under $100

Best Red Dot Sight for the Money

Out of all the red dot sights reviewed above, the Vortex Optics Sparc II Red Dot Sight can be considered as a value product for your money. The high functionality and durability of this site definitely adds worth to this product.

Best Red Dot Sight for Hunting

If you really enjoy hunting and looking for a suitable red dot sight for your shotgun then, Bushnell Trophy TRS-25 Red Dot Sight is an ideal option for you. It can be easily mounted on the firearm and works efficiently even in the low lighting conditions.

Best Red Dot Sight under $100

If you are a beginner and want an affordable red dot sight then, Feyachi Reflex Sight is a perfect pick for you. It works well for the budget-minded people. It is really cheap and offers great features along with the parallax free design.

Best Red Dot Sight under $200

If you want some advanced features and can spend a little more then, Sig Sauer SOR52001 Romeo5 Red Dot Sight is a must buy. It offers a hi-tech MOTAC system and Picatinny interface. It can give you accuracy in all the lighting conditions and the battery lasts for more than 40,000 hours.

Red Dot Sight Buyer’s Guide

Purchasing a red dot sight can be a difficult task especially if you are a beginner. You need to research a bit in order to purchase the perfect one for your firearm. Not all the red dot sights can be attached to all the rifles. There are specially designed scopes for different rifles. You need to choose the best one according to your requirements.
Here are a few things which you need to keep in mind while buying a red dot sight for yourself.

Types of Red Dot Sight

There are different types of red dot sights available in the market.

  • Prism Sights

They use a prism to focus the image, unlike all the other sights that use traditional lenses. They form an illuminated red dot reticule that establishes an aim point for the shooter.

  • Reflex Sights

These are the standard red dot sights that have a tube shape. They consist of two lenses. The back-end lens projects the aim point on the forward lens forming an illuminated red dot reticule.

  • Holographic Sights

In these, you get a hologram of a reticule in the three-dimensional space. It is usually non-magnified and offers a wide field of view.

They have a parallax free design and holds on the target even if there is a shift in the position.

Reticule Size

There are different reticule sizes for different red dot sights. If you are shooting within the short range you can opt for 2 MOA (Minute of Angle). It means that the illuminated red dot will cover two inches of the screen. But, if you are using the firearm for hunting purpose then, 4MOA is the standard size.

Red Dot Sight Batteries

There are different types of batteries used in the red dot sights. Some of them are Lithium-ion batteries, standard AA batteries and Aim point batteries. You can purchase the ones that can last for the longer duration of time. The Aim point batteries can last for over 10,000 hours. Try choosing the replaceable batteries.

Red Dot Sight Material

Earlier the red dot sights were usually made of iron that enhances the durability. But, now the new generation is made of plastic, metal or ceramic. The new models of red dot sights can withstand the harsh weather conditions.

Durability

Always choose the red dot sights that have a waterproof coating and can resist fog and shock. These features make the red dot sight sturdy and durable.

Red Dot Sight FAQs

What is a red dot sight?

A red dot sight is a reflex sight that establishes a non-magnified target for the shooters. It offers an aim point in the form an illuminated red or green dot. There are a variety of illumination settings available in different red dot sights. Through these settings, the brightness of the red dot can be adjusted so that it is clearly visible.

How to use a red dot sight?

The red dot sights are usually mounted along the barrel of the firearm using the rail space. It should be set at the right position in order to have a clear field of view. Adjust the settings until you get a perceptible red dot. Then, adjust the brightness of the red dot according to the lighting conditions in which you are shooting. Set the red dot on the aim point accurately and you are ready to shoot.

What does MOA mean for red dot sight?

MOA stands for the minute of angle. It equals to one inch when you are shooting within 100 yards which means that the red dot covers 1 inch of the screen.

Are red dot sights accurate?

Unlike the traditional iron sights, red dot sights provide fast and accurate target accession to the shooters. You just need to learn how to use it efficiently. The best thing is that it offers a great speed without affecting the accuracy.

What is parallax-free red dot?

Parallax free red dot means that the sight holds on the target irrespective of the shift in the position of the shooter. Most of the red dot sights have a parallax corrected design. It offers an unlimited eye relief to the shooter and a wide field of view.

Final Verdict

As you can see, there are a variety of red dot sights available with great functionality. If we have to choose the best one from the above list, it would be Feyachi Reflex red dot sight. The primary reason for choosing this red dot sight is that it is highly affordable. The beginners can also use it for experimentation. It offers really advanced features that are available in higher price range sights also.

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