The micro red dot has recently garnered great appeal among shooters due to its compact size, lightweight design, and low profile. This makes them less awkward to use than standard-sized red dot sights.
This article lists and evaluates the best micro red dot sights for use with firearms. The sights we’ve reviewed are popular among shooters because they provide excellent value in the field.
Best Micro red dot sights-Top Picks
| Product | Image | Best Price |
| Aimpoint Micro T-2 2 MOA Red Dot |  |
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| Shield Sights Compact Reflex Mini Red Dot Sight |  |
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| Trijicon MRO 1x25mm 2 MOA Reticle Red Dot Sight |  |
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| Aimpoint Micro H-2 2 MOA Red Dot Reflex Sight |  |
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| Holosun Sub-compact HS507K-X2 Red Dot Sights |  |
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| Primary Arms CLxZ Gen 2 Micro Dot Sight |  |
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| Leupold DeltaPoint Pro Red Dot Sight |  |
1. Aimpoint Micro T-2 2 MOA Red Dot
This red dot sight provides the shooter with superior accuracy and durability. It’s designed specifically for shooters who need something tough, compact, and high-performing.
The manufacturer made no compromises in this regard, which is why the only disadvantage is the higher price than the competition.
The ruggedness comes in the form of a casing material constructed using tough aluminum that will withstand a remarkable amount of abuse in the field. The lens has a flip-up cover that protects it from any damage.
Next, the sight has a battery that will last 50,000 hours, and this gives it extreme dependability.
Another outstanding feature is the quality of the lens. This red dot sight uses a cutting-edge reflective coating that excellently optimizes the amount of light that is getting inside the sight. This results in a perfectly clear image further aiding with the accuracy using its 2MOA dot.
Specifications
- Magnification: 1 x
- Objective Lens Diameter: 18 mm
- Reticle: 2 MOA Dot
- Adjustment Click Value: 0.4 in at 100 yds
- Dimensions: 2.7 x 1.6 x 1.4 in
- Weight: 3.3 oz
2. Shield Sights Compact Reflex Mini Red Dot Sight
According to the manufacturer, this micro red dot sight was designed from the ground up based on customer feedback and recommendations. To say the least, this is true when you get your hands on the Shield sights micro red dot sight.
The detail in construction has made this red dot to be widely used by various military personnel, from various reputable armies, like the USA, Britain, and Australia.
The red dot has small dimensions and is available in either 4 MOA or 8MOA. The lens is of high quality and delivers a sharp and clear image of the target. Moreover, it’s compatible with night vision.
It’s easy to mount not only on one particular type of mount only but it can accommodate various types of mounting systems
Lastly, it comes with a durable battery that can be able to give it a life of 2 to 3 years with regular usage.
Specifications
- Magnification: 1 x
- Red dot: 4MOA/8MOA
- Dimensions: 1.7 x 0.9 x 0.9 in
- Weight: 0.57 oz
3. Trijicon MRO 1x25mm 2 MOA Reticle Red Dot Sight
This is a reflex sight with a sealed style and it’s compact and easy to use on a rifle carbine and handgun. One of its standout features is a large aperture and tapered light path that maximizes the viewing area despite the compact size making fast target engagement possible.
The red dot sight has an advanced lens coating that makes the view through the glass sharp and unobstructed. Conversely, the LED used on the 2 MOA dot uses advanced electronics to appear sharp for that accurately placed shot on a target.
A lot of thought went into the design of the Trijicon MRO, and one such thought can be seen in the design of the control dials. For example, the one for brightness supports ambidextrous use, which makes it much more convenient when using the sight.
Specifications
- Magnification: 1 x
- Objective Lens Diameter: 25 mm
- Reticle: 2MOA Dot
- Adjustment Click Value: 0.5 MOA
- Battery Life: 5 years of continuous use at Day-Setting 3
- Dimensions: 2.6 x 1.7 x 2 in
- Weight: 4.1 oz.
4. Aimpoint Micro H-2 2 MOA Red Dot Reflex Sight
This is the most versatile option with 3 types of dots with different 2,4, and 6-MOA sizes. These 3 options allow the shooter to customize their choice based on how they are going to use the sight.
The Aimpoint Micro is reliable with a battery able to last up to 50,000 hours and rugged construction. The sight can be submerged up to 5m in water and will withstand a substantial amount of recoil even from a magnum.
Lastly, the sight stands out when it comes to optical clarity, the lens is of good quality courtesy of the coatings on the surface. The lens also comes with a flip-up cover that adds to the durability by protecting against accidental impact.
Overall, this is a great option due to its small size and compatibility with the majority of magnifiers on the market. It is also reasonably priced and durable
Specifications
- Magnification: 1 x
- Dimensions: 3.1 x 1.8 x 1.9 in
- Battery life: 50,000 hours.
- Weight: 4.6 oz
5. Holosun Sub-compact HS507K-X2 Red Dot Sights
Marketed as a sub-compact sight the Holosun HS507K-X2 is great in many ways. It’s designed as an open reflex and makes use of a 2MOA dot to aim at a target.
It’s constructed using aluminum which gives it the ability to withstand all the harshness that characterizes the outdoors. The manufacturers have also filled this sight with convenient features like a shake awake that greatly improves the battery life. A lock mode locks the buttons during operation to prevent any accidental changes.
Another useful feature is a side-mounted tray that allows for easy battery replacement. The window is of reasonable size, and the glass is layered with a multilayer coating that aids in light transmission and glare reduction.
Overall, this sight is extremely accurate and performs admirably even when used by a beginner. It is also reasonably priced, making it an attractive option.
Specifications
- Magnification: 1 x
- Objective Window Size: 58×0.77 in
- Reticle: 2 MOA Dot & 32 MOA Circle
- Adjustment Click Value: 1 MOA
- Battery Life: 50,000 hours
- Dimensions: 1.6×0.98×0.95 in
- Water Resistance Level: IP67
- Weight: 1 oz
6. Primary Arms CLxZ Gen 2 Micro Dot Sight
Unfortunately, a shooter must choose between advanced quality and a low price. This red dot sight strikes the perfect balance between the two while remaining reasonably priced. This makes it simple to obtain for a variety of purposes such as hunting, plinking, and target competition.
It’s a budget red dot priced under $100, so you wouldn’t expect it to be of exceptional quality, but we promise that it provides excellent value to a shooter. To add to that, it’s compatible with night vision which is always a great thing.
The Primary Srms CLxZ is a true micro red dot with an approximate battery life of 1000 hours. It’s simple to mount on a standard Picatinny rail and has tough features like aluminum material as well as convenient features like audible click adjustment and a lens cover.
Additionally, the red dot is a 2 MOA with 11 levels of brightness. Clarity isn’t outstanding but very decent when you put the price into consideration.
Specifications
- Magnification: 1 x
- Reticle: 2 MOA Dot
- Battery Life: 1000 hours
- Weight: 1 oz
7. Leupold DeltaPoint Pro Red Dot Sight
This is a great red dot sight when it comes to durability, but the highlight comes from the bold 2.5 MOA and the sharp lens that gives you great accuracy even in high-pressure situations.
The battery life is excellent, thanks to Leupold’s motion sensor technology, which turns on the LED only when motion is detected. The battery compartment is easily accessible and is located on a spring-loaded compartment on the side.
The sight has a wide field of view and also has a slim profile not to obscure the target in any way when you are aiming.
Overall, this is a sight you can rely on even in the most extreme conditions. It’s lightweight and compact but doesn’t compromise on accuracy and durability.
Specifications
- Magnification: 1 x
- Objective Window Size: 7 x 17.5 mm
- Reticle: 5 MOA Dot
- Adjustment Click Value: 1 MOA
- Dimensions: 1.82 x 1.31 x 1.3 in
- Weight: 1.95 oz
Buying the best micro red dot sight
These are some of the characteristics that should guide a shooter when they are looking for the best micro red dot sight to buy.
Dot size
This is the diameter of the red dot used to aim at the target. The dots are typically available in a variety of sizes measured in MOA. While you’re at it, also choose a dot with different brightness settings to improve visibility in different lighting conditions.
The smallest red dot is a 1MOA and increases up to about 6MOA. The 1 MOA is particularly useful for precision shooting while the biggest 6MOA is good for fast target acquisition at close range. The bigger MOA however has the inherent disadvantage of covering a larger portion of the target
Battery life
The red dot requires power to function therefore the longer the juice stays the longer a shooter will be able to use the red dot sight. don’t let the sight run out of power when you need it the most.
Mounting options
Is the red dot sight compatible with your firearm? The answer to this question depends on the type of red dot sight. Different options come with different ways of mounting so make sure it will adapt to your firearm.
Durability
A good red dot sight should be made using the strongest material, that can sustain the impacts and knocks that inevitably happen in the field. Most importantly the sight should be able to handle the recoil of the firearm that’s being used.
Price
The price is crucial because you need something that fits within your budget. This article will analyze different micro red dot sight options with different prices.
FAQs
Does red dot sight work in the dark?
Yes, red dot sights can be used at night because the majority of their reticles are illuminated.
What’s the most accurate red dot sight?
Most of the red dot sight we have included on this list will give a shooter remarkable accuracy but if I were to make a choice I’d go with the Aimpoint micro T-2 for its cutting edge lens and hollow design. This micro red dot has also been immensely tested by many law enforcement personnel.
What is the difference between red dot sight and reflex sight?
The difference between these two comes down to how they work, and how the red dot is projected to be used on a target. It’s easy to tell these two apart just from their appearance.
Does the military use red dot sights?
Yes, the military and special forces make use of the red dot sights. They prefer them specifically for some tactical missions because, the red dot, helps with fast target acquisition.
How long do red dot sights work?
One of the reasons why the red dot sight is so popular is that they are able to last for a substantial duration. Typically, the LED on the red dot sight lasts anywhere between 10,000 to 50,000 hours of use. This however depends on the build quality of the sight, frequency of use, and how well they are taken care of.
What distance is the red dot sight good for?
A red dot sight is typically effective at close to moderate ranges of 100 yards or less. The sights are extremely simple to use and do not necessitate the complexities associated with aiming using a reticle on a normal scope.
If you want to aim at longer distances, you’ll need to use a different sighting option, such as a standard rifle scope.
CONCLUSION
This article provides you, the shooter, with several options for the best micro red dots to pair with your pistol or rifle. If you need something cheap, the Primary Arms CLxZ Gen 2 Micro Dot Sight is the best option. The Aimpoint Micro T-2 2 MOA Red Dot, on the other hand, is the best-performing option, albeit at a higher price.
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