Glock makes some of the most popular semi-automatic handguns in the world. Although Glock pistols have a broad and dedicated fan base, not everyone is in love with their stock sights. Thankfully, adding an aftermarket upgrade to your Glock is an incredibly easy process. It is also one that will increase shooting accuracy, for beginners as well as seasoned shooters.
There are a ton of aftermarket sights available for Glock pistols. The sheer number of options can make it difficult to determine which one will work best for you. We’re here to make the process a little easier by giving you the inside scoop on the best Glock sights on the market today.
If you don't have time for the details, check out the list below for the best rated Glock Sights:
- 1Trijicon HD XR Night Sight
- 2XS DXT2 Big Dot
- 3AmeriGlo Special Combination Sight
- 4Dead Ringer Snake Eyes Pistol Sight
- 5AmeriGlo Ghost Ring Glock Sight
- 6Trijicon RMR Red Dot Sight
- 7Leupold DeltaPoint Pro Reflex Sight
- 8Burris Fastfire III Red Dot
- 9LaserMax Spartan Adjustable Rail Mounted Laser
- 10Crimson Trace Lasergrip
Table of Contents
- Things to Consider When Upgrading Your Glock Sights
- Best Glock Sights on the Market Reviews
- 1 Trijicon HD XR Night Sight
- 2 XS DXT2 Big Dot
- 3 AmeriGlo Special Combination Sight
- 4 Dead Ringer Snake Eyes Pistol Sight
- 5 AmeriGlo Ghost Ring Glock Sight
- 6 Trijicon RMR Red Dot Sight
- 7 Leupold DeltaPoint Pro Reflex Sight
- 8 Burris Fastfire III Red Dot
- 9 LaserMax Spartan Adjustable Rail Mounted Laser
- 10 Crimson Trace Lasergrip
- Final Thoughts
Things to Consider When Upgrading Your Glock Sights
Whether you plan to use your Glock for personal defense, hunting, competition, or as a duty weapon, the sights you choose will have a huge impact on your shooting. Before you decide on a sight upgrade, here are a few key things to consider.
Best Glock Sights on the Market Reviews
Not sure where to start? Here are a few of our favorite options.
1 Trijicon HD XR Night Sight
Trijicon riflescopes are well-known for their combat effectiveness. The company brings the same level of rugged reliability to these pistol sights.
Like their legendary ACOG, Trijicon’s Night Sights feature a self-luminous design. The dot on the front sight post features a luminescent tritium-phosphor paint outline that is easy to see both day and night. The bright yellow glow immediately draws your eye to the front sight for fast target acquisition and proper sight alignment.
The front post on the HD XR version of Trijicon’s Night Sights are slightly thinner than their other models. This improves your field of view, preserving situational awareness and preventing dangerous tunnel vision during defensive shooting.
The rear sight does not glow, but is uniquely designed to reduce glare and improve the visibility of the front sight post. Perfect for EDC, Trijicon HD XR Night Sights have a hi-vis design that naturally draws the eye. This is an important feature for shooting in a high-stress situation when shooting form can easily fall apart.
2 XS DXT2 Big Dot
Rather than the traditional three dot sight design, the DXT2 Big Dot utilizes a “dot the I” technique. Instead of lining up a front sight post between a U-shaped rear sight, you simply place the front Big Dot on top of the glowing mark on the rear sight. Since there are fewer points to align, aiming becomes faster and much more intuitive, especially for inexperienced or infrequent shooters.
The marks on both the front and rear sights are made with a tritium element that is highly visible in any light condition. This element provides a bright glow without charging.
The low-profile rear sight is not only easy to use, it also won’t snag on your holster or clothing when you draw your weapon.
The front sight post features a huge Ember glow dot that measures a whopping 4.8mm in diameter. The increased surface area makes the dot easier to see in bright daylight as well as low light conditions. The Big Dot is also easier for shooters with older eyes to both see and align.
You have two color options for the Big Dot - Yellow (which glows best in low light) and Orange (which improves contrast in bright light).
3 AmeriGlo Special Combination Sight
AmeriGlo sights are a popular option for law enforcement, military personnel, self-defense, and competitive recreational shooters. With a price tag well under $100, the AmeriGlo Special Combo Sight is perfect for defensive shooters on a budget, and it provides plenty of performance for the money.
The front sight post on the AmeriGlo Special Combo glows brightly thanks to a fiber optic insert. The fiber optic element concentrates ambient light to provide a high-visibility aiming point, even in bright shooting conditions.
The rear sight is made from flat black, non-reflective steel with rounded edges to prevent snagging.
Incredibly durable, AmeriGlo iron sights are machined from American bar steel and assembled in the United States using tritium light sources imported from Switzerland.
4 Dead Ringer Snake Eyes Pistol Sight
Perfect for close-quarters target acquisition, the Dead Ringer Snake Eyes pistol sight features a bright, circular rear sight and a front sight post with hi-vis dot. You simply center the dot on the front post in the center of the ring and pull the trigger. Sight alignment doesn’t get much easier than this.
Both the ring and the front post feature a tritium glow, making these true day/night Glock sights. The front sight glows green and the rear circular sight has an orange Lexan light pipe. Both glow without batteries, even in the darkest shooting conditions.
The Dead Ringer Snake Eyes sight is made of metal and offers plenty of durability. Installing the front sight is a relatively easy process. However, the company recommends using a gunsmith to install the rear ghost ring to prevent accidental damage to the slide.
5 AmeriGlo Ghost Ring Glock Sight
This sight from AmeriGlo combines the best qualities of a three dot and a ghost ring sight into one easy-to-use package. Featuring three green dots, one on the front sight post and one on each side of the rear aperture-style ring, this sight is perfect for transitioning from close-range defensive shooting to long-range precision shooting.
The dots feature tritium luminescence for easy visibility in darker conditions. However, the green tritium is surrounded by bright white paint, making them just as visible in broad daylight.
Constructed of tough, lightweight polymer, the AmeriGlo Ghost Ring weighs only about 3 ounces. It is plenty durable, but won’t weigh down your pistol. The sights are also easy to install, which is an often-overlooked advantage.
6 Trijicon RMR Red Dot Sight
Perhaps the toughest red dot sight on the market, the Trijicon RMR is perfect for your full-size Glock 17. It also works great on concealed carry models, like the Glock 26. As durable as the battle-proven ACOG, the RMR has a patented shape that absorbs impact and protects the lens from stress, making it perfect for rugged use and harsh environments.
The RMR features a crisp, easy-to-see 3.25 MOA aiming point. It allows you to increase your speed and accuracy, whether you’re using it on a Glock for self-defense, law enforcement, or 3 gun competition.
You can easily adjust the sight for windage and elevation without any extra tools. The RMR also features easy adjustability via the side controls. You can choose between a manual mode to set your preferred brightness or toggle to automatic, which allows the optic to instantly adjust the brightness based on ambient light. The RMR is also one of the few sights on our list that is compatible with night vision.
The lens on the RMR is crafted for wide band light transmission. The design minimizes color changes on your target area for easy acquisition.
7 Leupold DeltaPoint Pro Reflex Sight
This red dot sight from Leupold has crystal clear glass and a wide field of view. Perfect for steel challenge, home defense, or EDC, this sight has a 2.5 MOA dot that works perfectly for both CQB and longer-range shooting.
To conserve battery life, the DeltaPoint Pro has a motion-activated auto-on function. It powers up quickly when it senses motion and then automatically turns the optic off during periods of inactivity.
The DeltaPoint Pro does have a slightly taller profile than the Trijicon RMR. However, it is just as durable and is compact enough to pair nicely with the compact Glock 19. This reflex sight also allows for easy co-witness of your iron sights.
8 Burris Fastfire III Red Dot
The Burris Fastfire III is the lightest red dot on our list, making it a smart option for smaller pistols like the Glock 43 and Glock 23. It is also the most affordable red dot to make the cut.
Don’t be fooled by its lightweight design and affordable price tag. The Fastfire III is easily the best value red dot for Glock pistols you can get your hands on. Although it is definitely economical, the Fastfire III is anything but “cheap”.
The Fastfire III has a durable, shockproof design that easily handles rough use and years of punishing recoil. It is also completely waterproof, which ensures a clear, unhindered view through the glass, even in a heavy downpour.
You can choose to use the Fastfire’s automatic brightness sensor, which adjusts the intensity of the red dot to match your lighting environment. If you want more control, you can choose one of the optic’s three manual brightness settings.
9 LaserMax Spartan Adjustable Rail Mounted Laser
If you want laser-like accuracy, the LaserMax Spartan rail-mounted laser is exactly what you need. It provides a solid aiming point, no matter how you hold your pistol. This makes it ideal for adrenaline-pumping situations where accuracy is essential, but shooting form could be compromised.
You can choose between a steady or pulsed beam. However, both will help you shoot more accurately under duress.
The Spartan allows for easy adjustment of windage and elevation to guarantee precision shooting, even on targets at distance.
The Spartan has a special preservation mode that will automatically shut off the laser after ten minutes of inactivity. This prevents unintentional battery drain and ensures your laser is always ready to go when you need it.
10 Crimson Trace Lasergrip
The Lasergrip from Crimson Trace provides an easy-to-use laser sight that is absolutely perfect for concealed carry. Unlike most laser sights that mount under the barrel, the Lasergrip mounts at the rear of your grip, no gunsmithing or gun modifications required.
The highly visible red beam is projected from the base of the slide. The laser is automatically activated with a natural shooting grip. That means you won’t need to fumble for switches or buttons in the heat of the moment. All you have to do is draw your pistol, and the laser automatically engages to provide a solid aiming point.
Because the Lasergrip is over-molded to your Glock’s grip, this is not a one-size-fits all option. You’ll want to make sure you order the Lasergrip designed specifically for the model Glock you are shooting. Luckily, Crimson Trace makes over 70 different versions of the Lasergrip. There are suitable options for every pistol in the Glock line-up.
Whether you prefer iron sights, lasers, or red dots, there are plenty of sight options available for Glock owners. Each of the products on our list of the Best Glock Sights are proven to be solid, reliable options.
No matter which sights you choose, practice is the key to proficiency. The ability to use your weapon effectively depends more on how much you practice the fundamentals of stance, trigger control, and sight alignment. You’ll want to spend plenty of time practicing with your new sights, both on the range through dry fire training.