2021’s Best Red Dot Sights: 10 Premium Built, Lightweight Models With Moa Led Dots From Iconic Brands for Rifles 7 Pistols– Reviewed After Testing (Buying Guide Included)
- Erik Himmel
When searching for the best red dot sight (RDS) on the market, you should know that this tool is designed to help you enjoy a fast, accurate, and smooth shooting. Most red dot models available today may not offer the expected degree of sharpness, magnification or precision. For a neat and clean shot, you always need the right aiming sight, which is the reason you should not treat this tool with levity. Instead, you need the right information and practical usage data to fish out the right model from thousands.
A red dot sight is like your third eye while you’re shooting since it enables you to aim at targets easily and accurately. While your eye may still focus on the targets, red dot sights offer an additional opportunity for you to fire the shots without missing.
Therefore, we will be discussing the various top red dot models on the market to help you buy the product that suits your preference. We have researched and have found the top 10 models that will give you the real value for your money. In addition, we will be considering the major factors you should consider when shopping for any of these products.
We are confident that this guide of the best red dot sights will answer virtually all the questions you may have before buying. So, sit tight, read on and stay informed.
What You Will Get Here
- Best Red Dot Sight Comparison Chart (Updated 2021)
- Why you should trust us
- How did we pick these products?
- Our Top 10 Best Red Dot Sight List
- Top choice: Bushnell Trophy TRS-25
- Good value for money: Sig Sauer SOR52001
- Best Red Dot Sight for the Money: Dagger defense DDHB
- Best Red Dot Sight for Rifles: Aimpoint PRO patrol rifle optic
- Best Red Dot Sight for Pistol: Holosun HS510C 2MOA
- Advanced choice: Vortex optics venom
- Beginner's choice: Burris Fastfire III with Picatinny Mount
- A list of 3 other red dot sights we reviewed
- More Tested Products
- Why do you need a red dot sight?
- Things to consider when buying a dot sight
- Tips on set-up
Best Red Dot Sight Comparison Chart (Updated 2021)
Bushnell Trophy TRS-25Read Full Review
Sig Sauer SOR52001Read Full Review
Dagger defense DDHBRead Full Review
Aimpoint PRO patrol rifle opticRead Full Review
Holosun HS510C 2MOARead Full Review
Vortex optics venomRead Full Review
Burris Fastfire III with Picatinny MountRead Full Review
Primary Arms SLX Advanced Rotary Knob Compact SightRead Full Review
Vortex Optics Strikefire II Red Dot SightRead Full Review
Ozark Armament Rhino Red Dot SightRead Full Review
Why you should trust us
We founded the Ranger Expert for both amateur and pro shooters to obtain authentic information about the gear they use. Our team consists of a bunch of dedicated weapon masters and gunsmiths with years of professional training and war-zone combat experience. Our passion for military-grade weaponry and tactical gear induces us to do reviews on different types of shooting gear and aids.
Whether you're an amateur sports shooter or a gun savant, our research-based yet practical reviews will surely help you elevate your game by choosing the right gear for your gun. Our thirst for sophistication and uncompromising objectivity will guide you through a range of carefully examined top red dot sights that will surely make you rethink about your previous options.
Here at Ranger Expert, we've devised a research protocol that incorporates scores of online hours sifting through hundreds of blogs, forums, magazines, weeks of field testing data and opinions from industry experts. We expect our readers to rely on us for the research result they are getting here. We also share our hard-earned knowledge through how-to blogs and forums. If you are looking for a buyer's guide that will help you learn about the product first instead of direct recommendation, be assured you've come to the right place.
How did we pick these products?
We take a scientific approach toward the final selection process so our review gets as much reliable as possible. First of all, we did over 28 hours of online research looking for the top rated red dot sights with maximum features from the most reliable brands. We were able to extract 30 candidates and then assigned each of them to our team members and a group of volunteers for field-testing.
We collected practical usage data for further processing along with data collected from a user-based online community who had been using the same products for over a longer period of time. We carefully examined all the data for the final comparison amidst products to come up with the final 10. The categorization was done based on ease of use, price-to-quality ratio, target acquisition speed, size and quality of the dot, battery life, weight, durability, reticle, size, housing configuration, night vision ability, and much more to simplify your task of choosing.
For further verification, we reached out to industry experts and veterans for their valuable opinions on our final list. Considering their suggestions we did some final alterations in the rank and finalized our ultimate list.
Our Top 10 Best Red Dot Sight List
In choosing our top ten list, we have analyzed each of their basic features. This report has been prepared in a view to helping you choose the ideal model that suits your preference. We are confident that from our list you'll find the answer to your question: what is the best red dot sight for the money?
Bushnell overshadows any other brand with high-performance shooting and hunting gear. They have been in the business of manufacturing up to date shooting tools for over 50 years. The Bushnell Trophy TRS-25 is a testament to this fact. This model ranks as our first choice because of its numerous positive features over other products on this list.
One of the things we liked about this product is its ability to be used on short guns, rifles, pistols, carbines, and handguns. It comes with a weight of 3.5 ounce with dimensions of 5.4 x 3.4 x 2.2 inches making it compact and lightweight.
It is equipped with a 3 MOA LED dot which can be adjusted suit your required intensity. Its images are excellent that allows you to view the focus easily. You can easily compare the performance of this product with the expensive sights you’ll find on the market.
Still, on the design, its specially engineered Amber-bright optics of the red dot help to enhance your performance by allowing you to quickly distinguish between each of the objects on sight. This Amber-bright technology makes it the ideal scope for hunting in the woods.
One other thing you’ll appreciate about this device is its multi-coated optics that allow you to see targets clearly in dim lights. This is very essential for hunters who want to make their kill in the night. Also, this model offers unlimited eye relief which implies you can set your two eyeballs on the sight from any distance which helps you to still be aware of your surroundings. The parallax-free design eliminates the need for centering as the dot aligns with your eye movement without changing the position of the target.
The Bushnell Trophy TRS-25 features a CR2032 battery which is known to be very durable. Also, it is absolutely waterproof and can withstand the impact of the gun. In addition, it is constructed to withstand rust and to function properly in foggy weather.
This model will allow you to see targets that are within a distance of 100 yards clearly. This range can be adjusted with each click value resulting in 0.5MOA. It is one is suitable for beginners with numerous features to make your shooting easier and faster while being priced under 100 USD.
- Reticle: Red / 3MOA
- Weight: 3.7 ounce
- Dimension: 5.4 x 3.4 x 2.2 inches
- Mounting length: 1.1 / 28 (in/mm)
- 100% Water, shock, and fog proof
- CR2030 battery
- Eye Relief: Unlimited
The Bushnell Trophy TR-25 offers a high quality red dot for fast target acquisition in any lighting condition. It is designed to be used on various types of guns, thanks to its good mounting length.
This product is lightweight and compact enough to be positioned on the gun without rendering the overall weight of the gun unbearable.
Finally, it is durable with a good price to quality ratio and is the excellent choice for beginners.
The Sig Sauer ROMEO5 (model-SOR52001) is designed to provide both civilians and the military professional with an efficient, reliable, high-quality, and accurate focus for any situation. When it comes to performance, it ranks as one of the best red dot sights on the market.
This device is constructed from high-quality aluminum making it ideal for extreme tactical usage. In addition, it features an enclosed design which protects it from water, fog, and shock.
One of the major features of this model is the Motion-Activated Illumination (MOTAC) which deactivates the device when it stays idle for a while. It becomes active once it senses any movement. This auto-regulated operation helps to enhance battery life.
This model also offers 8 settings for daylight and 2 for night vision making it ideal for all lighting conditions. Still, on the design, the Sig Sauer ROMEO5 is equipped with an M1913 Picatinny interface which allows it to be mounted on any type of gun and to be applied in photography as well.
You’ll appreciate its elevation and windage adjustment that allows you to target vertical and horizontally moving objects without shifting the position of the reticle. In addition, this model offers unlimited eye relief making it possible for you to view the target through a 20mm aperture at any distance that you find most comfortable.
One of the things we loved about this device is the ultra-low parallax feature that helps you to maintain the focus on the target while the dot remains fixed irrespective of your viewing angle at the sight. In addition, it features the CR2032 battery which can work for over 50000 hours before it could be replaced. Meanwhile, the battery is positioned at the side of the device to allow for easy replacement any time.
The red dot can capture targets up to a distance of 100 meters despite its compact size and lightweight. It is designed to capture a clear and crisp image and to hold zero effectively.
You will appreciate everything that comes with this device in addition to its user-friendly and ergonomic design.
- Dimension: 4.7 x 3 x 0.8 inches
- Weight: 12.2 ounces
- Magnification: 1x
- Aperture: 20mm
- Eye Relief: Unlimited
- Reticle: 2MOA red dot
- Battery: CR2032
- Daylight / Night Vision
- Waterproof, Fog proof, and shockproof.
The ROMEO5 has been featured as one of our compact choices because of its ergonomic and lightweight design. They offer clear and crisp image and an unlimited eye relief which allows you to focus on the sight irrespective of the distance from your eye.
This model is made from aircraft aluminum which is durable and is constructed to withstand shock, fog, and water. It can be used for taking pictures of both stationary and moving targets, thanks to its elevation and windage knobs which can be adjusted easily.
If you’re interested in buying a top-quality yet budget-friendly sight coming at under 200 USD, this is worth every bit of your investment.
This lightweight and low priced model is packed with user-friendly features making it a compact choice. It comes with an aircraft-grade aluminum body making it capable of withstanding extreme conditions. It will interest you to know that this is the lightest red dot scopes on the market.
The DDHB features a good ergonomic design which helps to increase its ease of mounting and removal while allowing more space on your rail for other accessories.
One of the things you’ll love about this model is the adjustment lock mechanism which helps to prevent situations where you’ll turn the knobs accidentally. Speaking of flexible design, it comes with a hex wrench for elevation adjustments. This elevation adjustment corresponds with the movement of the target and not the dot.
The included hex wrench is very useful when making the windage adjustment. And again, this adjustment is based on the direction of the target while the reticle is fixed.
If you’re uncomfortable with the red color of the reticle, you can adjust the rotary knob to select the green color. In addition, the knob is used set the brightness of the reticle to suit with your prevailing lighting condition.
Another feature of the DDHB red dot and reflex sight that is worth mentioning is the versatility of its dot pattern. With the rear switch, you can choose your preferred pattern.
In addition, it comes CR2032 battery which is highly durable and is located in the knob compartment for your ease of insertion and removal.
The zero set screw of the DDHB should only be used if the zero is fluctuating and should only be turned 1 – 2 times clockwise once it is tightened.
Interestingly, this model has an aperture of 33mm and length 82mm and can view targets up to a distance of 100 meters.
- Weight: 0.16 ounces
- Length: 82mm
- Aperture: 33mm
- Battery type: CR2032
- Range of view: 100m
- Color: black
- Reticle: red & green
The DDHB comes with a rotary adjustments knob that not only provides housing for the battery but is used to adjust the brightness, size, color, and pattern of the dot.
The smaller hex wrench in the package is used to control the zero lock which makes it extremely easy to zero. It is ergonomically designed to be mounted easily on your gun while leaving more space for you to pair with other accessories. This durable but cheap red dot sight is also a perfect substitute for holographic models.
The Aimpoint PRO Patrol Rifle is designed to provide solutions to the challenges of new and professional shooters. It is equipped with top-rated features that are in tandem with the modern guidelines on shooting and hunting tools.
It offers a magnification of 1x and a dot size of 2MOA which can be seen in a background light intensity of 0.1 to 55000lx.
With the Aimpoint PRO, you don’t need a set a specific distance of your eyeball from the sight as it offers unlimited eye relief.
You will appreciate the ease of operating this device as it features a highly-efficient circuit that powers the sight and keeps it on for about 3 years without fail. Thus, you don’t waste your time to power it or make other settings before using it any time. In addition, inventory tracking and maintenance of this product have been simplified by service date and battery change date reminders.
Still, on the design, the Aimpoint PRO features a 3V Lithium battery that can function for over 30000 hours. In addition, it features 2” angle red dot to enhance your ease and speed of target acquisition irrespective of the distance of your eye.
This model is preferred for its compatibility with Aimpoint 3x magnifier and can be used with different kinds of night vision equipment.
You’ll appreciate its rugged body which is made from anodized aluminum making it strong enough to withstand gun shock and other impacts from the environment. Moreover, it can withstand water to a depth of 150 feet.
In addition, the front lens opening is threaded to enhance its use with anti-reflection device. The lens is covered with the front and rear flip to enhance its ease of maintenance and durability by keeping it clean. It is worth mentioning that the lens’ opening is recessed to protect it from being damaged by shock or scratches.
Featuring as our best dot sight for rifles, the Aimpoint PRO features the modular mount setup which makes it suitable for flat-top AR15, M16, and M4 Carbine, AR 10, and 308 rifles. Also, it is equipped with a removable spacer which is removed for it to be used on short guns.
What we also loved about this model is QRP2 rail grabber mount which allows it to be mounted and unmounted from the rail easily and smoothly.
- Weight: 7.8 ounces
- Dimension: 6.8 x 4.6 x 3.4 inches
- Magnification: 1x
- Aiming dot size: 2MOA
- Eye Relief: Unlimited
- Battery Type: 3V Lithium Battery
- Color: Matte Black
- Material: aluminum
This model is superb for rifles. It features a modular QPR2 mount with a removable spacer that allows it to be used on sub-machine guns and short gun models. Also, the mount comes with pressure limiting twist knob that prevents the rail from damaging because of over-tightening.
The Aimpoint PRO is made from high-quality aluminum which is durable, lightweight, and can withstand gun impact and other environmental effects.
If you’re interested in buying a cheap red dot sight without compromising the quality, this is the perfect model for you.
This compact high-powered red dot sight is made fromTitanium-alloy which is resistant to shock and rust. You’ll appreciate its advanced technology LED that works for long hours without draining the battery.
In addition, it features the CR2032 battery which can operate for over 50,000 hours until it can be replaced. With this, you are free to shoot as many times as you desire without having concerns for the battery.
The Holosun HS510C features different dot sizes and shapes to allow you to acquire targets easily. With this, you can use the 2MOA dot size to enhance your quality of aim or the 65 MOA ring reticle or both by just pressing a button.
One of the things we love about this model is that it is powered by solar under during daylight usage while the battery power becomes handy during dim light conditions.
Moreover, this model features the QD mount mechanism which enables it to be placed or removed from the gun easily making it our top choice for pistols.
The Holosun HS510C is designed to function without zeroing as the different reticles are projected by the same LED.
Another feature with this model which we cannot ignore is the auto-on feature which does not only conserve the life of the battery but helps you to acquire the targets easily and quickly. In addition, the brightness is adjusted automatically to allow you to enjoy a better view under any light condition.
If you’re interested in getting a cheap red dot model with auto features, durability, and reliability, the ideal choice is the Holosun HS510C.
- Weight: 8.3 ounces
- Dimension: 4.8 x 3.6 x 3.1 inches
- Reticle size: 2MOA dot / 65 MOA Ring
- Material: Titanium-alloy
- Battery: CR2032
- Color: black
- Field of view: Unlimited
The Holoson HS510C made its way into our top 5 choices exclusively for its form factor and its mounting features that are suitable for pistols and 9mm carbines. It comes with a QD mount which allows you to set or unmount it easily. Its auto-on feature is excellent as it turns itself off once you the gun is stationary and turns on when it senses any motion which helps to save the battery.
This model is among the few red dot sights for sale powered by both battery and solar. In terms of brightness, it is the best as it allows you to view the targets clearly irrespective of the condition of light in the environment. It's also priced under 300 USD making it a good value for money product.
You can make your rifle deadlier by adding Venom on it. It features a 3MOA dot that allows you to acquire targets and focus easily while you can take the shots with enhanced performance, speed, and precision.
It is having an aluminum housing which makes it sturdy and rugged enough to withstand anything that may fall on it.
Still, in terms of design, the Venom flaunts a multicoated quality lens that allows seeing the target with much clarity. On top of that, the battery is a top-loading one that makes the replacement process effortless and easy. You wouldn’t have to remove the sight from the rail if you want to change the battery.
They’ve added the brightness and power adjustments at the side making it super easy for you to use controls conveniently.
You can shoot at moving objects conveniently, thanks to the elevation and windage adjustments of 130 MOA and 100 MOA respectively.
This model offers an unlimited eye relief which implies you can view your targets clearly from any distance from the aperture. Also, you don’t have to take centering into account while working with this sight as its zero parallax design allow the dot to concentrate on your eye movement while it stays fixed on the target.
One of the things we loved about this device is the auto-brightness feature that controls the dot intensity through an ambient light sensor like the green dot.
You’ll appreciate how well this model fits on your rifle and shotgun which allows it to be used in various shooting applications.
- Weight: 2 ounces
- Dimension: 6.5 x 5 x 2.6 inches
- Magnification: 1x
- Eye relief: Unlimited
- Dot size: 3MOA
- Dot Color: Red
- Adjustment Graduation: 1 MOA
- Max Windage Adjustment: 100 MOA
- Max Elevation Adjustment: 130 MOA
This is a strong and durable red dot sight. It features clear optics even at dark locations. The auto-brightness feature allows you to use it under any light condition without the hassle of changing the setting.
It holds zero consistently irrespective of the rate of use. It comes with a Picatinny mount which allows it to be used on both rifles and shotguns with clear co-witness ability.
Apart from minor issues with the battery cover, the Venom red dot sight is constructed to offer you 100% satisfaction any time.
The Buriss Fastfire III with Picatinny Mount is the ideal sight if you have various kinds of firearms at your disposal. Its Picatinny Mount feature allows it to be mounted easily on shotguns, handguns, and even rifles including Ruger 10/22.
In addition to its versatility, it is designed to acquire targets speedily making it suitable for beginners.
If you’re to compare its advanced features and extreme performance with other products on the market, you’ll accept the fact that it has a good price to quality ratio.
You’ll appreciate the ease at which the elevation and windage controls can be adjusted. In addition, the battery compartment is at the top which allows it to be replaced easily without having to go through the rigorous process of unmounting the optic.
This model is available in either 3 MOA dot or 8 MOA dot size. The 3MOA dot size is more suitable if you’re using the rifle while the 8 MOA dot size favors the shotgun or short range shooters.
It offers three levels of brightness settings which allows you to set the display easily in accordance with the condition of the environment. However, you can opt for automatic brightness which is reactive to the environment by pressing the button.
This product has a weight of 4 ounces and dimensions 6 x 5 x 2 inches making it easy to store or carry along with your rifle or shotgun.
The Burris Fastfire III offers a parallax-free focus which allows you to aim at the target irrespective of the movements of your eye. This is a product that will not disappoint you and delivers a performance that is about three times its price when compared to other sights on the market.
- Weight: 4 ounces
- Dimension: 6 x 5 x 2 inches
- Color: Black
- Material: Aluminum
- Dot Size: 3 MOA & 8 MOA
- Sports type: Hunting
This product is constructed from high-quality aluminum making it light and durable despite the condition of its usage. It has been tested and approved to offer a quality sight needed for any application.
One of the greatest advantages of this model is that it is available in both 3MOA and 8 MOA dot size which makes it suitable for both rifles and shotguns. In addition, it features a windage and elevation mechanism which can be adjusted without using any tool.
As a beginner, if you are looking for a red dot sight that can be operated easily without compromising on its performance, the Burris Fastfire III is the one for you.
A list of 3 other red dot sights we reviewed
If you prefer a red dot to holographic sights, this model is for you. The Primary Arms Advanced Micro Red Dot Sight features the popular CR2032 battery that can work for about 50,000 hours which is enough to take care of your shootings without fail. The battery life can be extended if you’re using the medium illumination setting.
This product features a 2MOA dot size which is crisp enough to allow you to aim at targets within the range. Also, it is equipped with an angled front lens that enhances the visibility of the dot by projecting the image to your eye. Moreover, it comes with a removable Picatinny rail mount which can be used with other micro mounts.
The body is constructed from high-quality aluminum which protects the internal components while making it lightweight, durable, and resistant to shock. Still, on the design, the aluminum housing is purged with nitrogen to enhance its durability and reliability.
You’ll appreciate the fact that this device can be used in any weather condition as it is fog resistant and has an IP57 water-resistant rating.
It will interest you to know that this device has an elevation and windage adjustment knob that helps you to control the movements of the focus without resorting to tools.
Also, the battery is located on the side of sight and can be replaced easily by turning the illumination knob in an anticlockwise direction.
The lens is fully multicoated to which helps to limit the level of reflection while making the images clear enough to be seen.
In addition to its 11 level brightness setting which allows you to adjust the picture to suit the present condition of light, it comes with night vision feature to help you to shoot in dim light.
This is one of the few products on the market with 3 years’ warranty that covers defects due to workmanship, materials or usage.
- Weight: 12 ounces
- Magnification: 1x
- Reticle: 2 MOA dot
- Illumination: Red
- Battery type: CR2032
- Size: Microdot
- Click Value: ½ MOA
- Brightness: 11 settings
- Material: Aluminum
This product features about 50000 hours of battery life and powered by the CR2032 battery. It comes with settings that can be used to adjust the brightness. One of the things you’ll appreciate about this model is the 2 MOA red dot that allows you to see targets at short or medium range clearly while ensuring that your aim is quick and precise.
One of its greatest assets is the grade one aircraft aluminum body construction which does not only protect the electronic components from damages but makes the device sturdy to withstand the shock from the gun.
Finally, this product comes with a warranty of 3 years which is a mark of the company’s commitment to ensuring that you are absolutely satisfied with all ramifications.
There is no way that this review could be complete without the Vortex Optics Strikefire. When you’re in a situation that requires quick target acquisition in less than a second, Strikefire II should be your solution.
It is a reliable, versatile, durable, and ideal choice for shooters who want to enhance their performance using high response rate.
This model features a 30mm aluminum chassis that can withstand the impact of the rifle. One of the things we liked about this product is that you can use it in the rain as it is constructed to work in water or foggy environment.
You’ll appreciate the positioning of the controls which allows you to switch off or switch on the device easily. In addition, it comes with ten dot intensity level setting that helps you to set the brightness based on the condition of the light.
It is worth mentioning that this product is compatible with night vision making it suitable for use in dim light or dark environments.
The Strikefire II offers long eye relief (unlimited) which allows you to keep both eyes open while shooting. With this, you can be fully aware of the situation in your environment because eye placement becomes unnecessary once you can sight the dot.
The Strikefire features an elevation and windage adjustment dial which allows you to target moving objects by controlling the dials. Each dial will shift the impact point by ½” of angle MOA which corresponds to a half-inch at 100 yards.
- Magnification: 1x
- Objective lens: 30mm
- Eye Relief: Unlimited
- Adjustment Graduation: ½ MOA
- Max Elevation & Windage Adjustment: 100 MOA
- Material: Aluminum
- Night Vision Compatible
- Waterproof, fog proof, shock resistant.
This product is very easy to install and offers a trouble-free operation. The lens is multi-coated to enhance the view and clarity of the image. It can be used on shotguns, handguns, and rifles with a commendable level of co-witness.
One of the things you’ll love about this device is its lightweight, reliability, and durability. There is no effect on the device if it’s used in the rain or fog as it is nitrogen purged to prevent water penetration.
In addition, the battery can last almost a lifetime offers a good value for the money.
When it comes to durability the Rhino red dot sight is second to none. The Rhino is one of the most rugged sights from Ozark production line.
It comes with a cantilever/canted mount that does not only co-witness perfectly but is compatible with any Ozark sight. Its housing is made from durable aluminum with a good finishing that allows it to blend in the woods. The battery can run for over 3000 hours when the brightness setting is at the medium level.
The Rhino red dot sight allows you to have an accurate view of the targets while the zero stays intact despite the number of times of shooting. The windage and elevation adjustments can be controlled easily, so you wouldn’t have to worry about issues with zeroing.
It features two dot colors which can be switched easily to suit the condition of light at the time. In addition, you’ll enjoy its five levels of brightness settings that enable you to shoot on daylight and night time without compromising on your performance.
The Rhino is completely sealed to prevent dust and other harmful chemicals from damaging the internal electronic components. Meanwhile, it is nitrogen purged which allows it to be used in a foggy environment.
It is interesting to know that this model offers a wide field of view up to a distance of 100 meters with 4MOA shooting accuracy.
The zero parallax technology allows you to get on target at incredible speed irrespective of your eye movement.
This product is designed to work on any condition that it is subjected to and the customer support team is always on the lookout to solve all your complaints.
This is one of the few products you’ll find on the market that offers a lifetime warranty.
- Magnification: 1x
- Lens: 28mm
- Reticle: 4MOA
- Reticle color: Red / Green
- Weight: 9.7 ounces
- Battery Type: CR2032
- Fog proof
This is the most rugged and durable red dot sight you’ll find on the market. It is designed to withstand dust, fog, shock, and water making it suitable for any condition.
The Rhino is constructed from high-quality aluminum which is lightweight and can withstand both shock and recoil from the rifle.
One of the things you’ll love in this device is the ease with which you can adjust the elevation and windage settings. In addition, when the device is set at an optimum brightness level, the battery can take you for over 3000 hours.
If you’re in search of a red dot sight with a lifetime warranty and priced under 50 bucks, this product is for you.
More Tested Products
- 01FieldSport Micro Red Dot Sight
- 02Vortex Optics Sparc II Red Dot Sight - 2 MOA Dot
- 03Vortex Optics Spitfire Prism Scopes
- 04Field Sport Red and Green Micro Dot Sight
- 05Sightmark SM14003 Ultra Dual Shot Pro Spec NV Sight QD
- 06Sightmark SM26008 Ultra Shot Plus Red Dot Sights
- 07Sightmark SM14002 Ultra Shot Pro Spec Sight NV QD
- 08CVLIFE Red & Green Dot Sight
- 09Vortex Optics SPARC Red Dot Sight
- 10Tasco .22 Rimfire 1x30mm 5 MOA Red Dot Riflescope+
- 11DD DAGGER DEFENSE DDHT Series red dot Scope Optic-Reflex Sight
- 12Trijicon RMR 6.5 MOA Adjustable LED Red Dot Sight
- 13Vortex Optics Strikefire II Red Dot Sights
- 14Vortex Optics Crossfire Red Dot Sight
- 15Sightmark SM26021 Wolverine Red Dot Sight,
- 16Sig Sauer SOR52102 Romeo5 XDR Compact Red Sight
- 17Sig Sauer SOR52101 Romeo5 2MOA Compact Red Dot Sight
- 18Xgazer Optics Point View Red Dot Sight with Laser
- 19Barska Optics 30mm Red Dot Silver, 5/8"
Why do you need a red dot sight?
A red dot sight is a type of reflector which is placed on top of any shooting gun to give you a non-magnifying image of the target in the form of a red dot. This aiming tool is designed to emit a red LED that aligns the target and the weapon irrespective of the position of your eye.
They are easy to use and can be applied in the military, police, target shootings, and hunting. In addition to its use in target shootings, it can be applied to cameras and telescopes. For cameras, it helps you to take shots of fast-moving objects with ease. Also, they can take pictures of flying aircraft or birds and other distant objects. The fact that a telescope has a narrow point of view makes the application of a red dot sight highly beneficial.
Additionally, it performs at very high-speed precision unlike conventional counterparts like those of AR-15. It's also affordable, safer, and easy to carry, thanks to its low weight.
Things to consider when buying a dot sight
Having some basic knowledge of it's making and parts will help you to make the right choice during your next shopping. If you consider the following features and concepts, you will be buying the best red dot sight on the market.
1. Types of projection
A red dot sight combines both reflex and holographic sights. If you’re using a red dot model for recreational shootings, you’ll find the reflex sight to be highly-essential. A reflex sight projects an LED light circle that is placed at the back of the lens to your view. In holographic projection, the light is reflected on your line of sight by the laser diode light that is positioned at the front of the lens which creates a red dot that assists you to aim at your target accurately.
The red spot that appears in your line of sight is known as the reticle. The red dot must appear in a manner that they can be seen easily without being affected by the condition of light in the environment. In most cases, the colors are not red, which implies that you’ll one with a certain reticle color pattern that you feel comfortable with and will make your aiming and shooting easier.
Also, the style of the reticle may vary. You’ll find some that are shaped as cross while some may have the shape of an eye. Nevertheless, a standard model should have the capacity to display reticles of different styles. In addition, it should be equipped with the ability to adjust the size and color of the reticle.
The bigger the size of the reticle, the faster you’ll aim at the target. You should endeavor to avoid dot styles that may appear too fanciful. To acquire your target, you should ensure that your eye is focused on the center of the dot.
3. Compatibility with gun
You may experience some difficulties while trying to mount the red dot sight on the gun. This is because some units cannot be used with certain gun types. To avoid any regret, find out if your gun is compatible with your preferred model before making the purchase.
4. Size, weight & durability
One of the most important things to consider when buying a red dot sight model is durability. It should maintain the speed, accuracy, and magnification of the aim irrespective of the duration of its use.
The size and weight of the red dot model should match with that of your gun. If the sight is too big or heavy, this will impact on the storage and the overall weight of the gun and you’ll have to look for a low profile option in such a scenario. A good sight should allow you to hold the gun effectively without compromising on the accuracy of the focus.
5. Dot size
As we said earlier, the size of the dot should not be too small or big but must be such that can be seen clearly and easily. While you may strain your eyes to focus on a very small dot, the bigger dot might appear blurry and may affect the accuracy of the aim.
6. Target acquisition speed
This is the speed at which the reticle can be adjusted after each successful shot. It becomes very handy when firing shots in quick succession. Unlike the iron sights, a red dot sight targets a lot faster.
7. Quick mount
This is the ease at which the red dot sight could be mounted on the gun or removed.
8. Housing configuration
The major housing configuration of a red dot sight includes the tube or the open styles. The tube style is the most preferred among shooters because it allows you to enhance its performance, especially on daylight by applying filters or covering to the lens. The tube style is made of the see-through window and light source.
However, in open style configuration, there’s no provision for the use of filters to enhance the viewing experience.
9. Battery-free vs electronic red dot
Battery-free sights are called reflex sights. They have no battery and as such does not have any electronic component or function. However, if the battery or any component in an electronic red dot sight fails, you may have to replace either of them before using it again.
Electronic sights are the most versatile as they’re equipped with various features like dot size and style adjustment, brightness settings, and night vision.
Battery-free models are illuminated by tritium which makes it extremely suitable for dim light conditions. Nevertheless, modern electronic red dot models come equipped with night vision and other light settings that help to enhance your visibility and performance. You cannot adjust the light intensity of a reflex sight with respect to the lighting situation. It is obvious that you’ll rely on default ones more often when using a battery free model in dim light.
10. Auto shutoff
Electronic sights come with lasting battery life and this is further enhanced by the ability of the unit to shut off automatically when it’s not in use for a while. This comes very handy during combat situations, as you need to save your battery for emergency.
11. Battery life
You should consider buying a red dot sight with good battery life. A good red dot sight model can take up a thousand hours of usage before the battery begins to show signs for a replacement. You’re the one who’ll be using it, therefore, you should spend some bucks to get one that will not give you any trouble with the battery.
12. Night vision
This is a special feature in the scope that helps you to see your targets clearly in the dark. It is very essential as it allows you to perform comfortably and accurately in any lighting condition.
Generally, red dot sights are inexpensive. However, those with high-end features will be more expensive. You should buy the one that suits your budget. Note that ‘cheap’ does not necessarily mean poor quality neither ‘expensive’ implies good quality. You should go through several red dot sight reviews to have some idea about today's market.
Tips on set-up
You can make the most out your sight if you know how to use it. You should go through the standard procedures for set up before you can commence the shooting. A night vision monocular works great with the association of a red dot sight. If you want the only shot, you’d take to be the shot that matter, then your sight must be mounted accurately such that it aligns with your bullet completely.
Where to place the sight?
- The sight should not be mounted too close to the rifle’s butt to avoid situations that you may be uncomfortable or unable to be aware of your surroundings.
- It should not be placed too forward to avoid situations where you cannot view the sight at a glance.
- For optimal performance, you should only place the sight at the forward portion of the receiver. You’ll enjoy a good vision on this position because of the ease which you’ll make the sight while you stay aware of the environment.
- Check if the zero location is at an accurate position by setting a target at a distance of 25 meters and then center the dot, fire the shot and inspect the point of impact. You’ll then adjust the sight and fire a second shot to ascertain the zero position.
- Be confident and practice periodically.
- Stay focused on the target and ensure that there’s no obstruction on the path.
- Lower the rifle to see the target and then raise the sight to focus on the aim.
- Keep your eyes glued to on the sight to see the red dot.
Since we don't want you to miss out on the leading red dot sight manufacturers, here are some more brands and their popular models: Airsoft, NcStar (known for their folding mini model Flip Dot), and EOTECH.
Hopefully, this buyer's guide will prepare you to shop the best red dot sight model that suits your preference. Using this exclusive tool will provide you with the opportunity to shoot without missing and you’ll become a happier and satisfied shooter.
However, buying a top red dot sight may be confusing especially if you’re not familiar with the outstanding features that you’ll require. Some of the features you’ll consider are the MOA rating, brightness level, ease of mounting and removal, battery life, versatility, and much more.
We are confident that this buying guide will provide you with the necessary details you’ll need to become a great shooter. So, get on, shop for the product that matches your choice.
Q: What is a red dot sight good for?
Ans: The ease of use and fast accusation of the target are what red dot sights are acclaimed for. These sights are popular for hunting, target shooting, military, and police applications.
Q: What red dot sight does the military use?
Ans: The red dot sight has been developed to today’s precision and advancement by Aimpoint, the most recognized global leader for the red dot technology. For the combined accuracy and speed, red dot sights by Aimpoint® are widely used by the military.
Q: How far can a red dot sight work?
Ans: On average a standard red dot sight can work up to 100 yards unless you use any magnification.
Q: Can you see a red dot sight at night?
Ans: Well, not all red dot sight is devices to see at night, although many models are exclusively designed for night time use. Still, you can use a night vision optic to pair with your night vision compatible red dot sight.