Review of The Glock G40 Gen4 MOS Semi-Auto Pistol

Looking for a powerful handgun that can handle any situation? Look no further than the Glock 40 MOS Gen 4 handgun!

This gun is perfect for anyone who wants an easy-to-use firearm that can handle any challenge.

In this comprehensive review, we will discuss all of the features and benefits of this amazing pistol!

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What is the G40 Gen4 MOS?

The G40 Gen4 MOS is a full-sized semi-automatic handgun that was introduced by Glock in 2015.

The “MOS” in the name stands for “Modular Optic System,” and refers to the fact that the gun is equipped with an adapter plate that allows it to be used with a variety of different red dot sights.

The G40 Gen4 MOS is designed for competition and self-defense, and features a number of Glock’s signature safety features, including a trigger safety and a firing pin safety.

The gun also has a comfortable grip and a subdued recoil, making it easy to control for even inexperienced shooters.

With its combination of features, the G40 Gen4 MOS is an excellent choice for anyone looking for a reliable and versatile handgun.

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What are the pros of the Glock 40?

Below, we will discuss some of the pros and cons of the Glock 40 MOS Gen 

Versatility

The Glock 40 MOS is a versatile and reliable handgun that is popular among law enforcement and civilians alike.

One of the reasons for its popularity is its versatility. The Glock 40 MOS can be used for a variety of tasks, including self-defense, target shooting, and plinking.

It is also lightweight and easy to carry, making it a great option for concealed carry. In addition, the Glock 40 MOS has a reputation for being extremely reliable.

It is designed to function reliably in a wide range of conditions, and it has been extensively tested to ensure that it will perform when needed.

Whether you are looking for a handgun for everyday carry or a gun that you can depend on in an emergency, the Glock 40 MOS is an excellent option.

Recoil

The Glock 40 is a reliable gun that is easy to use. It has a low recoil, which makes it easier to control. The gun is also lightweight and has a good grip.

These features make the Glock 40 a good choice for self-defense. The gun is also accurate and can be used in different situations.

The magazine capacity is 10 rounds, which is enough for most self-defense situations.

The Glock 40 is a good choice for those who want a reliable and easy-to-use gun.

Firepower

The Glock 40 MOS is a powerful gun that is perfect for those who are looking for a little extra firepower.

It has a 15-round magazine and packs a punch that is sure to stop any attacker in their tracks.

The MOS system also makes it easy to add on any accessories that you might need, such as a laser sight or flashlight.

In addition, the gun is relatively lightweight and easy to carry, making it a great option for those who want to be able to defend themselves without carrying a lot of weight.

Overall, the Glock 40 MOS is a great choice for anyone who wants a little extra firepower without sacrificing portability.

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What are the cons of the Glock 40?

Below, we will discuss some of the cons of the Glock 40 MOS Gen:

Concealment

One potential con of the Glock 40 MOS is that it may be difficult to conceal.

The MOS design adds a millimeter or so of length to the gun, and the accessory rail can make it more difficult to find a holster that fits properly.

Additionally, the 15-round magazine sticks out from the bottom of the gun, making it more difficult to conceal.

For some people, these factors may outweigh the benefits of the MOS design.

complexity

Another potential con is that the MOS system can add complexity to an already complicated gun.

The MOS system requires the use of special tools and adapters for mounting optics, and it can be difficult to keep track of all the pieces.

Cleaning

Additionally, the MOS system makes it more difficult to disassemble and clean the gun.

Finally, some people simply prefer the simplicity of a non-MOS gun. For these people, the Glock 40 MOS may not be the best option.

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What are the specs of the Glock 40 MOS?

Below, we will discuss the specs of the Glock 40 MOS:

Caliber: 10mm Auto

The Glock 40 is a semi-automatic pistol that was designed for law enforcement and military use.

The gun is chambered for the 10mm Auto cartridge, which is a powerful round that is capable of stopping an assailant with a single shot.

System: Safe Action®

The Glock 40 MOS is a safe action handgun that is chambered in 10mm.

Mag. Capacity Standard: 15

The Glock 40 MOS is a versatile and powerful handgun that is ideal for both self-defense and shooting sports. It has a magazine capacity of 15 rounds, making it a good choice for those who are looking for a high-capacity handgun.

Barrel Length

The Glock 40 MOS has a barrel length of 153 mm, which is 6.02 inches long. The Glock 40 MOS also has a magazine capacity of 15 rounds.

Weight

The Glock 40 has a magazine capacity of 15 rounds, and the gun itself weighs 915 grams (32.28 ounces) without a magazine.

With an empty magazine, the Glock 40 weighs 1005 grams (35.45 ounces). When loaded, the Glock 40 MOS has a weight of 1265 g | 44.62 oz.

So, if you’re looking for a gun that packs a punch, the Glock 40 MOS is a great choice.

Trigger Pull

The Glock 40 MOS has a trigger pull of 24 N. This is a fairly standard trigger pull for a semi-automatic pistol.

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What are the dimensions of the Glock 40 MOS?

The Glock 40 MOS has a length (overall) of 241 mm or 9.49 inches, a slide length of 229 mm or 9.02 inches, a width (overall) of 34 mm or 1.34 inches, and a slide width of 28.5 mm or 1.12 inches.

The height incl. Mag is 139 mm or 5.47 inches, the line of sight (polymer) is 211 mm or 8.31 inches, the line of sight (steel) is 210 mm or 8.27 inches, and the line of sight (GNS) is 209 mm or 8.23 inches.

The trigger distance is 72.5 mm or 2.85 inches. All measurements are based on the Glock 40 MOS specifications provided by the manufacturer.

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What it’s Like shooting the Glock 40 MOS?

Shooting the Glock 40 MOS is an experience unlike any other. The 10mm Auto cartridge creates a tremendous amount of noise and smoke, making it an incredibly powerful weapon.

However, the Glock 40 MOS is also extremely accurate, making it a great choice for target shooting or home defense.

The recoil of the 10mm Auto cartridge is substantial, but it is manageable with the proper technique.

Overall, the Glock 40 MOS is an impressive weapon that is sure to provide a fun and exhilarating shooting experience.

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Parts and maintenance of the Glock 40 MOS

The Glock 40 is a part of Glock’s Modular Optic System (MOS) line of pistols, which means that it is designed to be easily customized with a variety of aftermarket optics.

The Glock 40 is mechanically very similar to other Glock pistols. However, there are a few key differences that are worth noting.

First, the Glock 40 has a longer slide than other Glocks. This is due to the fact that the 10mm cartridge is longer than the 9mm cartridge that is used in most other Glock pistols.

As a result, the Glock 40 has a unique set of springs and recoil assemblies that are specific to the 10mm caliber.

In addition, the Glock 40 uses a different breechblock than other Glocks. This is because the 10mm cartridge has a higher pressure than the 9mm cartridge, and thus requires a stronger breechblock to contain the increased pressure.

Finally, the Glock 40 has a larger magazine release than other Glocks. This is necessary to accommodate the larger 10mm cartridges.

Overall, the Glock 40 is a well-designed pistol that shares many parts with other Glocks but also has some key differences that make it ideal for the powerful and versatile.

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Where are some of the best places to buy a Glock 40 MOS?

While there are a number of great places to buy a Glock 40 MOS, the following three retailers are consistently recommended by experts:

Guns Unlimited:

Located in Omaha, Nebraska, Guns Unlimited is one of the largest firearms dealers in the Midwest. In addition to a wide selection of pistols, they also offer classes and training on gun safety and self-defense.

The Sportsman’s Outdoor Superstore:

Based in Knoxville, Tennessee, The Sportsman’s Outdoor Superstore is a leading retailer of hunting and fishing gear. They also have a large selection of firearms, including the Glock 40 MOS.

Cabela’s:

Cabela’s is a nationwide retailer that specializes in outdoor gear. They have a wide selection of guns for purchase, both online and in their stores.

Bud’s Gun Shop:

Bud’s Gun Shop is another large online retailer that offers a wide selection of firearms, including the Glock 40 MOS. They also offer helpful resources like buyer’s guides and product reviews.

The Firing Line:

The Firing Line is an online forum devoted to firearms discussion. They have an extensive classifieds section where members can buy and sell firearms, including the Glock 40 MOS.

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The Final Verdict of Glock 40 MOS

The Glock 40 is a great choice for those who are looking for a powerful and versatile handgun. It is well-designed and easy to maintain.

Overall, the Glock 40 MOS is an impressive weapon that is sure to provide a fun and exhilarating shooting experience.

FAQ About Glock 40 MOS

Do I need a special holster for the Glock 40?

No, you do not need a special holster for the Glock 40. Any holster that is designed for a Glock 19 will also fit the Glock 40.

Can I use the Glock 40 MOS for concealed carry?

The Glock 40 is not designed for concealed carry. The gun is too large and bulky to be easily hidden on the body.

However, the Glock 40 can be carried in a holster that is designed for open carry.

Can I Use the Glock 40 MOS for home defense?

The Glock 40 is an excellent choice for home defense. The gun is reliable and accurate, and it has a high capacity magazine.

Can I use the Glock 40 for self-defense?

The Glock 40 is an excellent choice for self-defense. It is a reliable, accurate, and powerful handgun that will serve you well in a self-defense situation.

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Can I use the Glock 40 for plinking?

The Glock 40 is an excellent choice for plinking. The gun is accurate and fun to shoot. Plus, the high capacity magazine means you can shoot all day without having to reload often.

Can I use the Glock 40 for competition?

The Glock 40 is an excellent choice for competition. The gun is accurate and has a low recoil.

The gun is also easy to control. The Glock 40 is a good choice for competition shooters who want a gun that they can shoot accurately and with little recoil.

is the Glock 40 good for target practice?

The Glock 40 is a great gun for target practice. It is accurate and has a good trigger pull. The recoil is manageable, and the gun is easy to control. I would recommend this gun to anyone looking for a good target pistol.

Is the Glock 40 good hunting?

The Glock 40 is a great choice for hunting. It is accurate and has enough power to take down big game.

The gun is also easy to carry and is not too heavy. I would recommend this gun to anyone who is looking for a good hunting pistol.

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What accessories are available for the Glock 40?

The Glock 40 MOS is a versatile and reliable pistol that can be adapted to a wide variety of settings and situations.

One of the ways it can be customized is with the addition of accessories. Some of the most popular accessories for the Glock 40 MOS include:

Extended magazines:

These magazines increase the capacity of the Glock 40 MOS, making it ideal for situations where extended gunfire is expected.

Laser sights:

Laser sights can help to improve accuracy, especially in low-light conditions.

Flashlights:

A flashlight can be mounted on the Glock 40 MOS, providing a convenient way to illumination in dark environments.

Suppressors:

Suppressors can help to reduce noise and muzzle flash, making the Glock 40 MOS more discreet and effective in stealth operations.

Barrels:

There are a variety of barrels available for the Glock 40 MOS, including threaded barrels and non-threaded barrels.

Slide Releases:

There are a variety of slide releases available for the Glock 40 MOS, including extended slide releases and ambidextrous slide releases.

Grip frames:

There are numerous grip frame options available for those who want to customize the feel of their Glock 40 MOS

Magazines:

There are a variety of magazines available for the Glock 40 MOS, including high capacity magazines and extended magazines.

By choosing the right accessories, the Glock 40 MOS can be tailored to meet the specific needs of any user.

How often should the Glock 40 be cleaned?

The Glock 40 should be cleaned after every use. This will help to keep the gun in good condition and prevent any buildup of dirt or debris.

What are the places to fire the Glock 40?

The best places to fire the Glock 40 are at a gun range or in a safe area. This will help to ensure that you are using the gun safely and that you are not putting yourself or others at risk.

When is the best time to buy a Glock 40?

The best time to buy a Glock 40 is when you are ready to purchase a gun. This will ensure that you are getting the best deal and that you are not rushed into a decision.

How can I get the most out of my Glock 40?

The best way to get the most out of your Glock 40 is to practice with it. This will help you to become more familiar with the gun and how it works. It will also help you to learn how to properly use the gun in different situations.

Should I insure my Glock 40?

It is a good idea to insure your Glock 40 in case it is lost or stolen. This will help to protect you financially if something happens to the gun.

What are the best holsters for the Glock 40?

The best holsters for the Glock 40 are those that are made specifically for the gun. This will ensure that the holster fits correctly and that it does not interfere with the operation of the gun.

What is the warranty on the Glock 40?

The warranty on the Glock 40 is for one year from the date of purchase. This will cover any defects in the gun that are not your fault.

What is the best ammunition for the Glock 40?

The best ammunition for the Glock 40 is that which is specified by the manufacturer. This will ensure that you are using the correct ammo for your gun and that you are not putting yourself at risk.

How can I contact Glock if I have questions about my Glock 40?

The best way to contact Glock is through their website. They have a customer service number that you can call, or you can email them with your question.

What is the difference between the Glock 40 and the Glock 19?

The main difference between the Glock 40 and the Glock 19 is the size. The Glock 40 is a larger gun, while the Glock 19 is a smaller gun. Other than that, they are very similar guns.

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About Me

Speaking Events Best Fit:

  • LEO Academy Graduations
  • Any Public Safety Events
  • Men’s Groups
  • Church Conferences
  • Military Veteran Events
  • At Risk Youth Programs
  • Business Growth Events
  • Recruitment Conferences
  • AI Implementation Strategy
  • Online Marketing Events

With an unparalleled charisma and a captivating stage presence, EL Forestal, the founder and creator of  Hero Helper AI,  has the ability to captivate audiences and leave a lasting impact. Drawing upon his immigrant upbringing, law enforcement background and expertise in AI automation, strategic recruiting growth & business development, EL Forestal delivers powerful messages that resonate with both personal and professional aspirations. 

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