Best Red Dot For Glock 19

Best Red Dot For Glock 19

A Comprehensive Guide

The best red dot for Glock 19 is the one that suits your needs the best. A red dot is a reflex sight used as a targeting system to help you aim faster and more accurately. When it comes to choosing the best red dot for Glock 19, there are a few things you need to consider.


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The first thing to think about is the type of red dot sight. There are three main types; holographic, reflex, and magnified scopes. Reflex sights are the most common type, and they have a small red dot in the middle of the lens. This type will be focused on in this article.


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If you are in a hurry to purchase the best red dot for Glock 19, and you want to make the best decision, here are our top 3 picks:


Top 3 Best Red Dot For Glock 19

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Other factors to consider when choosing a red dot sight for Glock 19 include the brand, the features, the price, and the size. We will take a closer look at each of these factors at the end of  this article. To make things easier for you, we have compiled a list of the five best red dot sights for Glock 19. Let’s begin reviewing them.


5 Best Red Dot For Glock 19 (Ranked And Reviewed)

1. Holosun Circle Dot Solar Failsafe

Holosun Circle Dot Solar Failsafe
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  • Brand:
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    Classic Multi Reticle Red Dot Sight HS507C-X2

It is a high-quality red dot sight that is perfect for your Glock 19. It is durable, easy to install, and very affordable. It gives you a large field of view, so you can quickly identify your target and enhance your accuracy. It comes with a lens cloth, T10L Key, and user manual to help make installation and use quick and easy. It utilizes Solar Failsafe technology, which allows the sight to run off solar power and a Super-LED high capacity lithium-ion battery. It gives the sight an incredibly long battery life, so you can shoot for hours without having to worry about your sight dying. The sight will run for over 50,000 hours. The long battery life and the solar power capabilities make this sight perfect for hunting trips.


You never have to worry about running out of power, and you don’t have to worry about packing extra batteries. The sight is also very durable to withstand the harsh conditions of a hunting trip. It has a few improvements from the 2018-2019 LE optic models. One improvement is the lock mode, which will keep the sight from turning on accidentally in your bag or pocket. This is an excellent feature for those worried about their sight being turned on and running down the battery. The other improvement is redesigned buttons, which are placed in a more comfortable location. This makes it easier to make adjustments to the sight, even when you are wearing gloves.


The solar failsafe technology is what sets this sight apart from other red dot sights on the market. This technology allows the sight to remain powered when the battery fails. It also has the shake wake feature, which shuts the LED off during periods of inactive movement. It saves battery power and extends the life of the sight. The advanced technology makes this sight perfect for any situation, whether you are hunting or shooting at the range. The lens is also multi-coated, which allows for maximum light transmission and wear resistance. It also reduces glare vision.



  • The shake awake feature works as advertised

  • The positive click when adjusting the windage and elevation is solid and can be felt even while wearing gloves

  • It needs minimal adjustment at the range to obtain a bullseye

  • The lens cloth is great for keeping your sight clean, and you can use the key to make adjustments to the sight if needed

  • It has much clear and bigger glass


  • It doesn’t come with a protective cover for storage

2. Vortex Optics Venom Red Dot Sight-3 MOA Dot Hat

Vortex Optics Venom Red Dot Sight – 3 MOA Dot Hat
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  • Brand:
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    3 MOA

The Vortex Optics Venom Red Dot Sight is a great choice for anyone looking for a quality red dot sight. This sight has a 3 MOA dot, perfect for precision shooting. It is also very durable and can withstand even the most strenuous conditions. Plus, it’s easy to use, making it ideal for any level of shooter. It promotes rapid target acquisition while providing a precise point of aim. It makes it perfect for use in any situation where you need to make quick, accurate shots. With the aluminum housing, this unit is built to last. Whether using it in the most strenuous conditions or just plinking around, this sight will hold up to whatever you throw at it. It allows you to see your target clearly and makes it easy to take precise shots.


The Venom’s power and dot intensity control feature makes it easy to adjust the brightness level to match your environment. You can choose between 10 different brightness levels, so you can always find the perfect setting for your needs. Whether in bright sunlight or a dark room, this sight will provide you with the ideal brightness level. It comes with an auto-brightness mode. This mode uses an ambient light sensor to control dot intensity. It is ideal for those who want a sight that is always set up perfectly for their current lighting conditions. Venom’s 1 MOA adjustments make it easy to zero in on your target. You can make minor, precise adjustments to ensure that your shots are on target.


The top-load system allows an easy and convenient changing battery without removing the sight. It is a great feature that makes it easy to keep your sight up and running. It is designed to fit well on rifles and shotguns, giving you optimal flexibility in terms of weapon choice. You can use it on various firearms, making it perfect for any situation. Whether hunting or shooting competitively, this sight will give you the edge you need to be successful, whether hunting or shooting competitively. It also comes with a hat, giving you added convenience and value. The hat color may vary so that you may get one of your favorite colors.

Vortex Optics Venom Red Dot Sight – 3 MOA Dot Hat N2


  • The venom comes with a picatinny mount

  • A high-quality, fully multi-coated lens offers a clean, wide field of view

  • The venom features adjustable elevation and windage dials with 1 MOA click

  • Having the battery source on top is an advantage


  • The metal quality and finishing of the mount are not up to the mark

3. AT3 Tactical ARO Micro Red Dot Sight-3 MOA Compact Reflex Sight

AT3 Tactical ARO Micro Red Dot Sight – 3 MOA Compact Reflex Sight
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  • Brand:
    AT3 Tactical
  • Material:
  • Color:
    Red Dot
  • Style:
    Low Mount

The AT3 Tactical ARO Micro Red Dot Sight is an excellent choice for those who want a small, lightweight red dot sight that is still very durable. This sight is made of aluminum and is only 1.8 ounces, making it easy to carry around with you. The sight has a 3 MOA dot, which is great for close-range shooting. It is highly accurate and has a multicoated lens to keep your view clear and on-target. The deep blue tint found in other micro sights is not present in this sight, making it a great option for those who are looking for an accurate and clear sight. The sight also has tactile “click” adjustments, making it easy to sight-in. This sight can be mounted on several different firearms.


It can be mounted on rifles, shotguns, and pistols with ease. The sight also comes with a top-loading battery, making it easy to change the battery without removing the sight from your gun. It also has a Picatinny mount, ensuring it stays in place while shooting. This sight is compatible with Burris Fastfire and Vortex Venom mounts, as well as handgun slide adapters. It makes it an excellent option for use on various firearms. It is also one of the most affordable red dot sights on the market, providing an excellent choice for those on a budget. It has a compact design that makes it easy to carry around with you. The sight also has an extra-large field of view, making it easy to find and shoot your target.


The sight is also very tough and can withstand harsh recoil. This sight is waterproof and has sealed electronics, which means it can withstand the elements. The sight comes with a lifetime warranty. It is also shockproof and has a scratch-resistant matte anodized finish. It comes with several different items, including an ARO red dot sight, rubber lens cover, CR1632 battery, low Picatinny mount, instruction sheet, lens cloth, Allen wrench for windage adjustment, Torx wrench for mounting screws, and flathead screwdriver for the battery.

AT3 Tactical ARO Micro Red Dot Sight – 3 MOA Compact Reflex Sight N3


  • Crisp 3 MOA red dot allows for accurate, both-eyes-open shooting on any platform

  • The red dot stays on target

  • 6 Red dot brightness settings provide optimal visibility in any lighting conditions

  • Shockproof circuitry resists damage, even when the dot takes a beating from impact or recoil


  • If you don’t have the heavy-duty tools, you will not make it work

4. TRUGLO TRU-TEC Micro Red Dot Sight

TRUGLO TRU-TEC Micro Red Dot Sight
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  • Brand:
  • Material:
  • Color:
    Red Dot, Picatinny Mount
  • Style:
    TRU-TEC Micro Red Dot Sight

The TRUGLO TRU-TEC Micro Red Dot Sight is a great choice if you are looking for a high-quality, affordable red dot sight for their Glock 19. This sight features a 3 MOA red dot reticle, perfect for close-range and mid-range shooting. It also ensures a clear and bright sight picture and fast target acquisition. The sight is also waterproof and fog proof, making it suitable for all weather conditions. It comes with a Picatinny rail mount, so you can easily attach it to your Glock 19. It features a 23mm x 17mm multi-coated objective lens, which provides a clear and bright sight picture. It also has digital push-button brightness controls, so you can easily adjust the brightness to match the conditions.


The sight has 10 brightness settings so that you can find the perfect setting for any situation. The sight is compatible with optic-ready pistols, so you can easily mount it on your Glock 19. It also has a standard lug and bolt pattern for maximum compatibility with other sights (Vortex, EOTech, Docter, Insight, and Meopta.). The sight is ultra-lightweight, so you can easily carry it with you. It is also a CNC-machined from aircraft-grade aluminum for durability. The sight also has unlimited eye relief, so you can position it however you want. It also has an auto-off feature that preserves battery life. It ensures that the sight is turned off when not in use. The sight is also water-resistant so that you can use it in all conditions.

TRUGLO TRU-TEC Micro Red Dot Sight p4


  • It offers unlimited eye relief

  • It features locking windage and elevation adjustments

  • It has a common lug and bolt pattern

  • Its brightness is daylight usable


  • The optic quality is poor

5. SVBONY Red And Green Dot Sight Reflex Sight

SVBONY Red and Green Dot Sight Reflex Sight
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The SVBONY Reflex Sight, is an excellent option for those looking for a high-quality red dot sight for their Glock 19. The sight is made from durable aluminum, making it tough and withstand the wear and tear of regular use. The body is also water-resistant, so you don’t have to worry about using it in wet weather. The red and green illuminated reticles with 4 multi-reticles offer unlimited eye relief and corrected parallax. It ensures that you can always get a clear sight picture, regardless of where your eye is positioned behind the sight. The built-in Picatinny 20mm mount base easily sights remounting, making switching the sight between firearms a breeze.


The tubeless design with a 22x33mm reflex lens aperture provides a wide field of view, so you can easily track your target. This sight is also suitable for rapid-firing or shooting moving targets besides regular shooting. So, if you are looking for a red dot sight that can handle anything you throw at it, this sight is a great option. The sight is also very easy to adjust, with each click moving 1 MOA. It makes it simple to zero in sight so that you can get on target quickly and easily. You can choose the different 5 levels brightness for the different environments and light conditions. The precision adjustment lets you fine-tune the sight to get it just right.


The windage adjustment lets you adjust for right and left, while the elevation adjustment lets you adjust for up and down. You can also use the 2 Allen screws adjustment for more accurate target shooting. The multi illuminated reticles with 4 different patterns (circle/dot; circle/cross; cross/dot; dot) let you choose the one that works best for you. You can also set the intensity at the best position. The MC lens is suitable for most applications, from close-quarter combat situations to hunting. The sight comes with one CR2032 battery, two Allen wrenches, and a protective cover for storage. It’s a perfect sight for novice shooters and hunters.


  • The reflex lens provide an ultra-wide view to quick target acquisition

  • The Allen wrench helps you adjust windage adjustment easily

  • You can use it for different shooting environments, shooting background colors

  • It comes with a foam-cushioned box for transporting the device

  • It is easy to sight in and holds the adjustments


  • Hotshoe mounting plate has too much movement affecting alignment

What To Consider While Buying The Best Red Dot For Glock 19

As mentioned earlier, there are many factors you need to consider before getting a Glock 19 red dot. Let’s discuss some in detail:


This is probably the essential factor to consider when purchasing anything. Many options are available in different price ranges, so find what fits your budget. It is always better to purchase a quality red dot sight than a cheap one that won’t work well or break easily.


You will also have to define the purpose of the red dot sight. If you plan to use it for competitive shooting, you will need one with a very low profile and great precision. However, you may not need those features if you are just using it for target shooting or home defense.

Battery Life

This is another important factor to consider, especially if you plan on using the red dot sight extensively. Make sure to find one with good battery life or buy some extra batteries.

Mounting Options

Not all red dots are created equally when it comes to mounting options. There are two types of mounts available: fixed and adjustable. A fixed mount is, well, fixed and will not move. It can be good or bad, depending on your needs. An adjustable mount allows you to adjust the red dot sight to your liking, which can be helpful if you need to change the elevation or windage.

Dot Size

The size of the dot is also important to consider. Larger dots are easier to see, but they can also be harder to aim precisely. Smaller dots are more difficult to see, but they offer more precision when aiming. Choose the option that suits you best.


Like anything, you get what you pay for. A cheaper red dot sight is likely of lower quality than a more expensive one. Make sure to do your research and find a quality sight that will last.


Red dot sights can be made from various materials, including plastic and aluminum. Again, you will have to decide what is best for you. Plastic sights are usually the cheapest, but they are also the least durable. Aluminum or titanium sights are more expensive, but they are also much more durable.


Many different brands of red dot sights are available on the market. Do some research and find a brand that you trust. The brand will likely have a lot to do with the quality of the sight. Along with the quality, warranty is also an important factor to consider when purchasing a red dot sight. Always go with a brand that has a good warranty. A product backed by a warranty is more likely to be good quality than one without a warranty.


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When getting the best red dot for Glock 19, you need to consider several factors. The first is size you want something too bulky or heavy, but it still provides good visibility and accuracy. The second is battery life; you don’t want your red dot to die in the middle of a shooting session. And finally, you want to find a red dot that’s affordable and easy to use. After careful consideration, we have prepared the above list of the best red dots for Glock 19 based on these factors. We hope you find it helpful.