Best Handgun Sights For Accuracy- Expert Buying Guide

Last updated on July 30th, 2022 at 09:30 am

For hunters, precise shooting is a feeling, and that is why they always look for the best handgun sights for accuracy. These handgun sights bring clarity to the vision but also reduce the risk of missed shots. The things that matter the most for a perfect handgun include;

  1. Durability
  2. Visibility
  3. Easier installation

To choose the best handgun sights 2021, there are some crucial factors to consider making a valuable purchase, and those include;

  • Profile of front sight
  • Width of the front sight
  • Types of the rear sight
  • Coloring
  • Height
  • Tritium
  • Brass sight head
  • Inserts

Considering the above factors, we have assembled a list of the top 6 best handgun sights for accuracy, for your easiness.

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A Buying Guide To The Best Handgun Sights For Accuracy

To buy the best handgun sights for accuracy, there are some important factors to consider like front sight’s profile, front sight’s width, types of the rear sight, height, coloring, tritium, brass sight bead, inserts, easy installation, durability, visibility, and price range. Comparing these features, you will choose the right pistol sight for old eyes.

Profile of Front Sight

  • Usually, the profile of a front sight comes in standard semi-ramp style.
  • When your Glock is holstered, they face away from the blade from the shooter and works in minimizing the snag.
  • The front sight’s profile is plain and its serrated face helps in reducing the light glare.

Width of Front Sight

  • The front sight’s width shows the accuracy of shots, and it is variable.
  • If you are shooting over a larger distance, the sight should not be wider. Because the wider the sight, the lesser the accuracy.
  • The preferable width of the front sight is 0.125 inches. This width provides the accuracy, precision, and speed that basically comes on most of the handguns.

Types of Rear Sights

  • The standard two do sights offer a factory default for all rear sights.
  • These dots can be made of tritium or either painted on. It allows you to focus better on the front sight.
  • When you align both of the sights properly, it will let you appreciate a precise shot.
  • The most common type of rear sight is dovetail rear sight that can be replaced with the proper dovetail.

The following infographic will help you in understanding the vital rear sights:

Types of Handgun Sights For Accuracy

Dovetail Rail Rear Sight

Dovetail rail (dovetail mount) is associated with many kinds f sliding brackets and you can get these on firearms to mount telescopic sights. A dovetail rail is sometimes known as tip-off the mount, allowing the operator to on or off the handgun sight feasibly.

Height of Sight Calculations

  • The height of sight is calculated by the centerline of the bore to the middle of your sight.
  • In order to measure the height using a mounted scope, you need to measure the diameter of the barrel. Divide the answer by 2.

The height measurement can also be found by using sine method:

Height Measurement of Handgun Sights For Accuracy

Plain Black Coloring

Plain black coloring works explicitly for target practice but is not very suitable for defensive shooters.


  • It is a hydrogen’s radioactive isotope, and it has the property of glowing with no battery used or charged by sunlight.
  • It has become a common thing and helps in providing an accurate and aligned shot quickly. With the addition of tritium, your handgun can work in daylight conditions as well.
  • Remember, replace them once after 10 years.

Brass Sight Bead (Older Style)

  • Brass sight beads are getting out of fashion they are found on some handguns.
  • The sight bead reflects the sun’s rays and you can enjoy more accurate shots.


  • The sights made of fiber optics are durable and do not wash out. They work excellently even in the brightest surroundings.
  • Inserts are packed with a single red dot and offer easier visibility in every lighting condition.
  • Handguns made of fiber optics work not only decently in the daytime but also in the nighttime.
  • If you are looking for an all-rounder sight, there are some sights available made of combined tritium and fiber optics.

What is better? Tritium or Fiber Optics?

The following video demonstration will help you in analyzing this:

Top 6 Best Handgun Sights For Accuracy

Buying the best handgun sights for accuracy can be pretty tricky and that is why we have compiled a list of the best Glock sights for accuracy. We chose all the products by considering the high-end performance, durability, clear vision, easy installation, and compatibility with your rifles.

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1. Trijicon Night Handgun Sight- Best Pistol Sights For Old Eyes

Trijicon Night Handgun Sight- Best Pistol Sights For Old Eyes For Accuracy

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Key Features

  • Weighs 0.05 pounds
  • 5 x 1 x 6.5 inches
  • Made of silicone
  • Compatible with handgun
  • Tritium phosphor glass lamp
  • Sapphire window
  • Protective aluminum cylinders
  • Shock-resistant design
  • Heavy recoil
  • Harsh cleaning solvents

The Trijicon Night Handgun Sight has always been counted as the best iron sight as the manufacturers have made it perfect in every way. This pistol sight is not only easy to handle but also easy to carry. Being light, it only weighs 0.05 pounds. The buildup of Trijicon sight is amazing as it is remarkably durable; made of silicone.

The front sight is easily visible and with the rear sight, it is in U shape and works incredibly amazing. For low light settings or in no low light condition, it has a tritium phosphor glass lamp. For the even distribution of light, the Trijicon Tritium’s each lamp is covered with a sapphire window. To protect the lamps, there are protective aluminum cylinders. This is one of the best pistol sights for old eyes.


  • Greatly visible in day and nighttime
  • Easier sight acquisition
  • Durable and sturdy
  • Easy to install
  • Glows in dark
  • Painted


  • Slightly larger

2. Holosun HS507C-X2 Multi Reticle Dot Sight- Best Combat Pistol Sights

Holosun HS507C-X2 Multi Reticle Dot Sight- Best Handgun Sights For Accuracy

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Key Features

  • Weighs 9.14 ounces
  • 35 x 3.98 x 3.11 inches
  • Made of aluminum
  • Handgun compatible devices
  • Lock mode
  • Multicoated lens
  • Long battery life
  • Up to 50k hours battery life
  • 12 different brightness settings
  • Parallax free optical design
  • Shake awake technology
  • Automatic brightness adjustment

The Holosun HE507C-GR-V2 Elite has a solar panel and does not require any battery. You could be able to get up to 50,000 hours of battery life. The dot in this one is green, and the adjustments are one MOA. A motion-activated switch is included. The sight is ready for you when you pull your rifle.

This is especially useful when hunting because it eliminates the need to locate the on-off switch. The reticle variations are another reason and you will enjoy this reflex sight. When staring at the downrange target, the lit ring gives an additional frame of reference.


  • Good battery life
  • Durable and long-lasting
  • Easy to install
  • Rail mount included
  • Easy to use
  • Decent brightness level
  • Affordable


  • Could not find any

3. Ade Advanced Optics Crusader- Fast Acquisition Pistol Sights

Ade Advanced Optics Crusader- Best Handgun Sights For Accuracy

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Key Features

  • Weighs 0.95 pounds
  • 6 x 3.9 x 3.1 inches
  • Made of aluminum
  • 1 x maximum magnification
  • Mounting Type: Weaver Mount
  • 8 kinds of reticles
  • 5 adjustable brightness settings
  • Quick detach mounting system
  • Metal protective shield
  • Unlimited eye relief
  • Shockproof and water-resistant
  • Wide FOV
  • Equipped with rechargeable battery
  • Charging cable included

If you plan to buy the best irons sights for pistols, Ade Optics Crusader can be a smart choice. This sight is made of aluminum and it is light, weighing only 0.95 pounds. For the clarity of this sight, know that it has 1 x maximum magnification. The mounting type of Ade sight is weaver mount. Its wide field of view allows you to have a magnificent sight of your target.

This sight provides many specifications as you will get five brightness change settings and there are 8 kinds of reticles. Its quick detach mounting system allows easier installation. They include a rechargeable battery in the package. Also, the charging cable is included.


  • Well built
  • Shockproof
  • Water-resistant
  • Wide field of view
  • Equipped battery


  • No cons

4. TRUGLO TFO Tritium Handgun Sight- Best Handgun Sights For Accuracy

TRUGLO TFO Tritium Handgun Sight- Best Handgun Sights For Accuracy

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Key Features

  • Weighs 0.1 pounds
  • 1 x 1 x 1 inches
  • Made of steel
  • Handgun compatible devices
  • Sport Type: Military & Tactical, Hunting
  • Unmatched visibility and clarity
  • No batteries required
  • CNC machined steel
  • Fortress finish coating
  • Provides Maximum protection
  • Concealed fiber
  • Snag-resistant design

TruGlo is a well-known brand of pistol sights for old eyes. Their Tritium sight is high-quality, low-cost, and simple to operate. It is compatible with most Glock models and this model is specifically designed for military and tactical, and for hunting. This TRUGLO sight does not require batteries. The CNC machined steel fabrication ensures its quality and sturdy buildup.

When holstered, the TRUGLO Tritium sight has a low profile, making it snag-resistant. It is made of machined steel of the highest grade. The sight contains green front and rear LEDs that use tritium to offer illumination in low or no light. Tritium has the benefit of not requiring light to charge the glow. The fortress finish coating enhances the quality of this precise handgun sight.


  • Best-budgeted sights
  • Dazzling
  • Easy to install
  • Snag-resistant design


  • Sharp back top edge

5. DXT2 Big Dot Night Sight- Pistol Sights Red Dot

DXT2 Big Dot Night Sight- Pistol Sights Red Dot For Accuracy

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Key Features

  • Weighs 2.4 ounces
  • 9 x 2 x 5 inches
  • Made of steel
  • A bright and clear sight
  • Yellow or orange-colored photoluminescent sight
  • Fastest front sight acquisition
  • Easy to install
  • 10 years warranty

This is another sight that is good for most Glocks and is fairly pricy. It comes with an Express Sight Set to make it easier to use. The sight set comprises a front and rear tritium element sight that glows with no light to charge. This allows you to get on target regardless of lighting conditions. This is a site that will meet or surpass the expectations of the ordinary user.

You can use the Big Dot sight in clear daylight or complete darkness. It’s a great option for any self-defense and everyday carry. When your Glock is in a holster, the rear sight is low profile to prevent snagging.


  • Easier installation
  • Fastest front sight acquisition
  • Sturdy buildup
  • Affordable
  • 10 years warranty


  • No cons as such

6. Meprolight Glock Fixed Set- Best Pistol Reflex Sights

Meprolight Glock Fixed Set- Best Pistol Reflex Sights For Accuracy

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Key Features

  • Weighs 1.28 ounces
  • 55 x 4.4 x 0.8 inches
  • Made of steel
  • Unequaled performance in low light
  • Sport Type: Law enforcement & Military
  • 12 years warranty
  • Night sight technology
  • The brightest available sight

This brand is also utilized in military and law enforcement applications, making it an ideal sight for Glocks. It is made to work in low or no-light situations. The durability of this Meprolight is remarkable as it is made of steel. The installation process of this site is amazing. For the price, know that this pistol sight for old eyes is very pocket-friendly but never judge the quality of the sight by price.

Meprolight claims its sights contain dots that are 20% brighter than the competition and that they are unrivaled for nighttime use. All the dots are green and function well in low-light situations. However, some shooters cannot use the green sights. Also, night sight possesses a warranty of 12 years.


  • Sturdy
  • Works well in low light
  • 12 years warranty
  • Easy to install
  • Affordable


  • Could not find any drawback


To choose the best handgun sights for accuracy, analyze the differences and features of different Glocks critically. The most important and dire spec that can not be compromised, is its clarity and visibility. Durability is also a foremost priority. Most of the sights are difficult to adjust, so we will suggest you choose the one with easier installation. For your feasibility, we have given a completely researched buying guide above. So, while making your purchase, consider those factors as well.

In our recommendation, the best handgun sights for accuracy are Trijicon Night Handgun Sight. We have chosen this Glock sight because of its durability as it is made of silicone and its shock-resistant design makes it amazing. However, the other products are also no less, so choose the one that fits you right.

Drills To Enhance Defensive Handgun Shooting

Defensive shooting occurs out of the blue, which is the polar opposite of how most individuals practice at the range. After all, if you knew you’d be when you’d need a gun to defend yourself, you’d want to prevent it. That’s Self Defense 101; avoid conflict, stay aware of your surroundings, and get out of harm’s way if at all workable.

The drills to improve your defensive handgun shooting include;

Speed & Precision

The purpose of defensive shooting is to fire a shot with “combat precision” as rapidly as possible, which means a shot that severely reduces your target’s ability to harm you. For any drill session, many individuals will set a predetermined target size and then test how fast they can fire it. The difficulty with this technique is that in the actual world, you never know how close you’ll be to your target or how big it will be, many alone additional factors like onlookers, potentially poor visibility, and how shocked or terrified you will be. These factors will affect your shooting.

Adding Element Of Uncertainty

By downloading your magazines, you may change up the number of bullets you fire throughout each string, adding an element of unpredictability to your training. Firing a certain number of rounds is one of the worst range habits to form. Combining diverse shot strings with randomly downloaded magazines adds a level of unpredictability to your training that simulates what you would see in a real gunfight.

You have no clue how many rounds you will need to fire in a genuine conflict, and it is quite improbable that you will notice the need to reload before your gun runs dry. While firing, picture a realistic threat and use your visualization of the threat being halted as a prompt to cease firing. This will assist you in developing a defensive shooting attitude rather than merely target shooting.

Remain Focused

By practicing consistency, you may learn to run your pistol by feel. This principle applies not just to gun handling, but also to shooting: only use your sights when absolutely necessary. With both arms fully extended and the gun in line with your line of sight, you will achieve combat-accurate hits on chest-size targets in typical defensive shooting settings if you continuously use an athletic approach to your shooting. When shooting, only look at your sights when absolutely necessary. Getting used to concentrate on other things will make it easier for your training to fit into the setting of an actual battle.

Frequently Asked Questions

What is the most accurate sight for a firearm?

Trijicon Night Handgun Sight is the greatest handgun sight for accuracy in our opinion. This Glock sight was chosen because of its longevity, as it is constructed of silicone and its shock-resistant construction.

Are pistol sights accurate?

The accuracy of iron sights is excellent. The problem is our inability to line up the sights accurately and consistently. The limits of our eyesight and our ability to maintain those sights steady shot after shot determines the precision of shooting with iron sights.

What is the best color for handgun sights?

Although any color may paint a handgun sight, bright red, yellow, and white are the greatest for visibility. We recommend fluorescent colors since they stand out well in dim light.

Can tritium sights be recharged?

No, it is not true. Because the tritium in your sights’ bulbs has a half-life of 12 years, you may anticipate your vision to gradually deteriorate. For a little cost, many manufacturers will replace the bulbs.

How dangerous is tritium?

Tritium has no chemically harmful effects, and its only risk to human health is due to its ability to release ionizing radiation (the beta particle). The risk of developing cancer over one’s lifetime may be somewhat increased as a result of this radiation exposure.




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