Glock 45 vs 19X

Glock handguns are among the most popular handguns in America due to their simple design and ease of use. Each firearm allows for an accurate shot without having to take time loading or reloading each bullet.  However, Glock has recently released two new models: the Glock 45 vs 19X.

Glock 19X

New and Pre Owned
Glock 19X’s In Stock

Glock 19X

Table of Contents

Although both models have various great features, some slight differences set them apart from one another. These differences will be reviewed in detail below, but first, this review will summarize the main features of both firearms.

Features and Specifications - Glock 45 Vs 19X

Grip and Textures

The main difference between the Glock 45 and the 19x is the grip of each gun. The grip on a Glock handgun affects how well a gun responds when held by a person, so this is a big deal.

The 9mm Glock 19X has a rubberized texture to provide an easier hold and be easy to grip so that the gun does not slip out of your hand. The lower area where your trigger finger is when you are holding the gun is easier for multiple people.

The Glock 45 has a less comfortable feel in comparison, but it still allows for a firm hold. It also feels much littler when held with the same hand as the Glock 19x, allowing more of your fingers to wrap around it more comfortably (if that makes sense).

Glock 45 vs 19X Grip and Textures

Size and Weight

When looking at size and weight, both guns are relatively the same. It’s not like the Glock 19x is way too heavy to pick up or anything of that nature. However, when comparing side by side (since it doesn’t make sense to hold them together), you notice a difference due to the grip of each gun.

The length and height of both guns are the same is 7.44 and 5.47 inches. Although this seems like a good thing, it doesn’t make that much difference in real life (unless you used it for target shooting and hunting).

When comparing the weight, it seems like there is not much difference between each gun until you hold them both. The Glock 19x weighs about 0.8 ounces more than the Glock 45, which is relatively nothing at first glance. However, this small difference allows less fatigue when shooting (especially if you use it for hunting or target practice).

Although the feel of the grip is a big deal, the aspects of these guns need to be looked at as well. For example, it makes sense that you don’t want a gun that weighs too much if you’re going to carry it around on your person all day.

Glock 45 vs 19x Size and Weight

Stopping Power

Both guns are similar in the fact that they both use 9mm bullets. However, each gun uses these 9mm bullets differently.

The Glock 19x is designed for stopping power (without having to fire more than one shot at a time), which means that the barrel of the gun has an extra notch where it protrudes out. This allows you to have an accurate shot at a longer range.

The Glock 45 is designed with the average shooter in mind, which means it is not as effective as the Glock 19x when dealing with stopping power. This also means that it will be less effective when used for hunting or long-range target practice due to its lack of accuracy at long ranges.

Safety Features

Another thing that both guns have in common is the ability to be used because of manual safety. However, each gun can be used in multiple ways when using this feature.

The Glock 19x has the traditional safety button located on the left side of the frame that allows you to turn it off or keep it on. Both settings are safe and do not affect the performance of the gun in any way.

The Glock 45 also has a safety feature, but it is placed on the upper back portion of the slide. It allows you to have the same safety options as the Glock 19x, which are off or locked. 

When comparing these features side by side, it’s important to note that the Glock 19x can be easier to use when it comes to safety.

The 19x is easy to turn on and off, so you won’t accidentally miss a shot (when you don’t mean to). At the same time, the 45’s safety feature is placed in a spot where it is slightly more difficult to use if you do not have small hands.

If you are a person who uses the safety feature often, it is best to go with the Glock 19x. If you never use this safety feature and just want a gun that can be used as soon as you purchase it, then the Glock 45 might be a better option for you.

Glock 45 vs 19X Safety Features

Slide Stop and Magazine Release

Another thing that both guns have in common is the slide stop and magazine release. Since they are almost identical, it makes sense for them to be placed in the same area (on the left side of the gun).

The only difference between these two areas comes down to how you feel about them. Although having their similarity is beneficial, Glock did choose to make the slide stop of the Glock 19x larger and easier to find (when compared to that of the Glock 45), and the magazine release is easier to press (less likely to miss).

Glock 45 vs 19X Slide Stop and Magazine Release

Recoil and Muzzle Flip

When you first pick up both guns, they will feel the same. The guns are both incredibly lightweight and carry a lot of power inside them, thanks to their 9mm bullets.

The biggest difference between these two guns comes down to how powerful they can be when it comes to recoil and muzzle flip.

Once again, the Glock 19x holds an advantage when it comes to these two categories. This is because it was created with a deeper and more well-rounded grip. Not only does this make handling recoil easier, but it also makes shooting more comfortable and allows you to hold the gun in a way that is more productive for your needs.

The Glock 45 can feel like it juts out at you after firing, which might make holding and shooting the gun harder than necessary. It also means that it may be harder to shoot as accurately as possible without making a few tweaks.

The Glock 19x does not need these kinds of adjustments since the gun is already designed to be as accurate as possible, making shooting easier than ever before.

Trigger Mechanism

Since the Glock 19x is newer than the 45, it also has a more advanced trigger mechanism. When you purchase a Glock 19x, you are given the option to use three different types of triggers.

After choosing which type of trigger you want, it is very hard not to hit your target when shooting. This type of improvement in the trigger means that you will shoot more accurately than ever before.

Although this gun has a great trigger, it is nowhere near as good as the one found on the Glock 45. The single-action system of this gun makes shooting incredibly easy and can allow you to hit your target with ease every time.

Although there are other two types of trigger mechanisms on the Glock 45, they are nowhere near as good as the single-action system.

Glock 45 vs 19X Trigger Mechanism


Many people wonder how easy it is to conceal a Glock 19x. The answer is that it can be pretty hard to do this with this gun. This is because many parts of the gun stick out further than they would on a different model.

Although some people may consider this easier to handle, not everyone will agree. The gun’s profile is also wider than many other models, making concealing it a little bit harder.

The Glock 45 does have a slimmer profile and a shorter profile that allow you to effectively conceal the gun inside your waistband or elsewhere on your person. This makes carrying the gun much easier and helps reduce printing problems.

Glock 45

New and Pre Owned
Glock 45’s In Stock

Glock 45


For many people, the most important thing to consider when debating between the Glock 19x and 45 is their reliability. A gun can be powerful, lightweight, easy to handle, etc., but unless it is reliable, it means nothing.

This is especially true if you are looking to use your gun for self-defense or for any other type of job that requires you to have a reliable handgun.

The Glock 19x is well known for its reliability. This gun seems to produce fewer jams than the 45, putting it at an advantage over this larger gun. The Glock 45 has a higher capacity than the 19x, but if you are shooting accurately, there won’t be much difference.

If you want to use your gun for the sake of self-defense, then this feature can become even more important. A jamming gun during an emergency is very concerning, and it may be the one thing that puts you in greater danger than ever before.

When it comes down to reliability and accuracy, the combination makes the Glock 19x the winner. This gun is more accurate and reliable than the 45 because of the features that it has been given.


This is another factor where guns can differ. For many people, durability is one of the most important features when choosing between these two handguns. The reason for this can be explained by highlighting recent events in gun history.

Many people felt that Glock 45 guns were not as durable as they should be because they tend to break.

This is the reason why many people are choosing to use the Glock 19x instead of the 45. The newer version of this gun has been given a great deal of durability that makes it able to resist wear and tear over time.

The older version was more likely to break if it were dropped, making having this gun for self-defense very concerning.

Both guns are durable, but the Glock 19x seems to have a slight edge over the 45. This is because of the added durability that it has been given by its manufacturer and can make it more reliable for you in an emergency.

The differences between the Glock 45 and the Glock 19 are pretty much as you would expect from a standard Glock handgun. The frame is nearly identical but has been redesigned to accommodate GLOCK’s newest 9×19 mm cartridge, the 9×19 Parabellum/Para.

After Market Accessories - Glock 45 Vs 19X

When it comes to Glock 45 vs 19x, there are a lot of different accessories that you can purchase for each gun. Some people prefer this, while others do not care about extra accessories and have a simple gun. This is all up to personal preference, but the following list may help you make your decision.


The Glock 45 has a lot of different sights that you can use, but it is also known for its accuracy. The peep sight or the fixed site are often used with this gun to help improve its accuracy when using it at longer distances than normal.

The Glock 19x offers many different options when it comes to sights, but many people prefer the three-dot sites. These are often used for tactical shooting because they allow you to acquire your target quickly.

You will need to look at the differences yourself to determine which sight is best for your usage, and this depends on the features you want your gun to have.

Glock 45 vs 19X Sights


Out of these two guns, the Glock 19x is more likely to have a laser attached to it because of its design. This can be useful for you if you want increased accuracy because lasers can help you aim much easier.

Some people prefer this feature, and others don’t care about it at all. It’s up to your personal preference, but it can be worth thinking about when making this decision.


Many people choose to have a flashlight attached to their handgun, which can be useful for self-defense situations where light is poor. This feature will not make or break your decision, but it’s important to think about what you need from your gun and why you want the accessories on your firearm.

Glock 19X

New and Pre Owned
Glock 19X’s In Stock

Glock 19X


It is important to think about the grip on your handgun, especially when deciding between the Glock 45 vs 19x. The Glock 45 has a smooth grip that does not have any grooves on it. This can make using this handgun more difficult, as your hands may slip off the gun during use.

The Glock 19x has a better grip design because it comes with several different types of patterned designs that help you get a better grip on the gun and keep it stable as you use it. This is important if you want to use your handgun for self-defense purposes or prefer not to have your hands slip off the firearm during use.


When it comes to the magazine, you need to think about how many rounds of ammunition you want available for your handgun.  The magazine on the Glock 19x  and 45 holds the same rounds, which may be useful for self-defense.

Glock 19X Magazine

However, you can buy magazines for each gun that hold extra rounds. This is important because you will have more ammunition available to you when in a dangerous situation.

Glock 45 Magazine

Magazine Pouches

You will also have to consider how you are going to carry a magazine pouch daily. This is important because it may not be convenient for you, and most people have a preference when it comes to what they want to use.

The Glock 19x has an advantage in this category because its aftermarket magazines can fit into a standard magazine pouch for a Glock 19. This means that you can carry an extra magazine on your person without using a separate accessory. If you own the Glock 45, this is something that you cannot do.


This is another accessory that many people will want to consider. The Glock 19x comes with a holster that you can use right away if you purchase the gun already equipped with this accessory. This is not something that you get immediately, though. If you own the Glock 45, you will have to buy a holster separately.

This can be important because it means that you may not be able to use the gun as soon as you purchase it, and this can disappoint some people who want to get started with their handgun right away. Aftermarket holsters for these two handguns also come at different prices, and some people will want to consider how much this will cost them in the long run.

Glock 45 vs 19X – Best Holster

Pole Craft IWB Kydex Holster

Glock 19 Holster IWB Kydex Holster for Glock 19 19X Glock 23 Glock 25 Glock 32 Glock 45 (Gen 3 4 5) - Inside Waistband Carry Concealed Holster Glock 19 IWB Pistol Case (Black, Right Hand)
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Glock 19 Holster IWB Kydex Holster for Glock 19 19X Glock 23 Glock 25 Glock 32 Glock 45 (Gen 3 4 5) – Inside Waistband Carry Concealed Holster Glock 19 IWB Pistol Case (Black, Right Hand)
  • CARRY WITH CONFIDENCE: Please feel free to use our portable concealed holster to protect for Glock 19 Holster. This is our high-quality KYDEX IWB Holster tailored for Glock 19 19X 23 25 32 45 (Gen 1- 5) Holster. It is not only highly precise, but also rugged and durable, and can be hidden and portable, so you can protect yourself anytime, anywhere.
  • US .08” KYDEX HANDCRAFT: It is lightweight, sturdy, durable, sweat-proof, waterproof and washable, providing comfort and confidence in any situation. Glock 19 Holster covers the entire body, effectively preventing sweat and avoiding clips Clothes can be safely and safely used.

The Pole Craft IWB Kydex Holster is the ultimate carry accessory for your everyday life. This holster features a slim profile, adjustable retention, and an ultra-comfortable design that makes it easy to conceal. With its durable construction and lightweight design, this holster will last you many years to come. It can be worn inside or outside your waistband and is designed with an open front for quick access when you need it most.

The Pole Craft IWB Kydex Holster is the only Kydex holster you will need for your daily needs. It can be used as a strong side or appendix carry holster, and it has an adjustable cant to give you the most comfortable draw possible. The .08” KYDEX is sweat-proof so that it won’t get in the way of your day. It also comes with a lifetime warranty that will cover any issues that may arise from normal use.


The Glock 19X offers several accessories that you do not get with the standard version of this handgun. These include a threaded barrel, an extra magazine, and three different types of backstraps. You also receive the holster that Glock designed for this gun right away when it is purchased.

Double major in Engineering and Geology at the University of Minnesota. Experienced shooter & hunter for over 15 years. Certified NRA officer for over 10 years working as a writer at .

The Glock 19X is better than the standard version because it comes with several useful accessories that you can use right away or install yourself. The smaller size of this handgun may be more appealing to people who want to carry their firearms around regularly.

The Glock 45 is for people who are looking for a smaller version of the original handgun. Some people prefer this size for self-defense situations because the firearm is much easier to carry around in your car, on your person, or in another secure location.


Based on the information that we know about Glock 45 vs 19X, it is clear that there are some differences and similarities between them. Both of these guns function well and should work for many people’s needs.

There are several features available with each handgun, though, so you will need to choose the one that best fits your preferences. This includes things like how you want to carry the gun and what accessories you may want.

Author Profile

Gabriel Tackett
Double major in Engineering and Geology at the University of Minnesota. Experienced shooter & hunter for over 15 years. Certified NRA officer for over 10 years working as a writer at .
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