# Glock 40 Gen4 MOS 10mm Auto Pistol - Precision Optics Ready

**Brand:** Glock
**Category:** Large Frame Handguns
**Caliber:** 10MM AUTO

## Specifications

- **Caliber:** 10MM AUTO
- **Barrel Length:** 6.02"
- **Capacity:** 15 rounds
- **Finish:** Matte Black Finish
- **Weight:** 44.62 oz
- **UPC:** 764503048005
- **SKU:** UCDSUKsUf

## Description

The Glock 40 Gen4 MOS is a semi-automatic handgun that embodies power and precision, designed for serious shooters who demand high performance in both tactical and competitive environments. With its robust 10mm caliber, this firearm is ideal for hunting, sport shooting, or as a dependable self-defense weapon. The G40's standout feature is its Modular Optic System (MOS), allowing seamless integration with various optics, making it a versatile choice for diverse shooting scenarios.

### Key Specifications
- **Model**: Glock 40 Gen4 MOS
- **Caliber**: 10mm Auto
- **Barrel Length**: 6.02 inches
- **Capacity**: 15+1 rounds
- **Weight**: 44.62 oz (2.8 lbs)
- **Frame Material**: Polymer 
- **Slide Material**: Steel with matte black finish 
- **Overall Length (OAL)**: 9.49 inches 
- **Grip Style**: Black finger grooved rough texture with interchangeable backstrap 
- **Safety Features**: Trigger safety, firing pin safety, drop safety

### Detailed Features
The Glock 40 Gen4 MOS stands out due to several key features:
1. **Long Slide and Barrel Design** - The extended barrel not only enhances accuracy but also improves velocity and overall performance during rapid fire.
2. **Modular Optic System (MOS)** - This innovative system allows you to easily attach various optics without the need for additional machining of the slide.
3. **Safe Action Trigger System** - Ensures consistent trigger pull while enhancing user safety through multiple internal safeties.
4. **Adjustable Sights** - Tailor your aiming experience to your preference with adjustable sight options that allow for quick target acquisition.
5. **Picatinny Rail Integration** - Easily mount accessories such as lights or lasers, enhancing versatility for different uses.

### Target Audience
The Glock 40 Gen4 MOS is perfect for seasoned shooters looking to elevate their game in competition settings or those seeking an effective firearm for personal protection and hunting purposes. Its design caters to right-handed users but also offers features appealing to both novice shooters wanting reliability and experienced marksmen needing precision.

### Usage Scenarios
This firearm excels in multiple scenarios:
- For enthusiasts engaging in competitive shooting leagues where accuracy and quick follow-up shots are critical.
- As a reliable sidearm during hunting expeditions; the powerful .10mm round can handle larger game effectively.
- In home defense situations where stopping power alongside capacity can make all the difference.
  
With an included package containing magazines, cleaning supplies, a pistol case, and more, the Glock 40 Gen4 MOS not only meets but exceeds expectations across various use cases, making it a top contender in today’s market of semi-auto handguns.


## Frequently Asked Questions

**Q: What caliber is the Glock 40 Gen4 MOS?**

A: The Glock 40 Gen4 MOS is chambered in 10mm Auto.

**Q: What is the barrel length of the Glock 40 Gen4 MOS?**

A: It has a 6.02-inch barrel.

**Q: How many rounds does the Glock 40 Gen4 MOS hold?**

A: It has a 15+1 capacity.

**Q: Is the Glock 40 Gen4 MOS optic-ready?**

A: Yes, the MOS (Modular Optic System) allows optics to be mounted directly to the slide without additional machining.

**Q: What type of firearm is the Glock 40 Gen4 MOS?**

A: It is a semi-automatic pistol with a large frame and long-slide design.

**Q: Who makes the Glock 40 Gen4 MOS?**

A: It is made by Glock.

**Q: Where can I buy the Glock 40 Gen4 MOS?**

A: Compare current vendor offers on this page.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> Imagine that a Glock being reliable except if it's going to ever malfunction it'll do it today.
>
> — [hickok45](https://www.youtube.com/watch?v=lwGrpePCYeI&t=111s)

> Interesting gun is probably not a good Pocket Gun For You concealed carry or anything but it's it's cool.
>
> — [hickok45](https://www.youtube.com/watch?v=lwGrpePCYeI&t=946s)

> Slide it does jump around a little bit I mean when you try to Rapid Fire it is a 10 mm but very controllable.
>
> — [hickok45](https://www.youtube.com/watch?v=lwGrpePCYeI&t=1061s)

> People call it short and weak and all that kind of thing you know 40 45 9 10 mm they're all just handgun rounds they'll generally get the job done.
>
> — [hickok45](https://www.youtube.com/watch?v=lwGrpePCYeI&t=879s)

## What Customers Say

*AI-generated insights from customer reviews*

The Glock 40 Gen4 MOS 10mm Auto Pistol tends to generate a mix of enthusiasm and critical feedback among firearm enthusiasts. Here’s a summary of the general sentiments and themes commonly found in discussions about this model:

1. **Performance and Reliability**: Many users praise the Glock 40 for its reliability and performance. The 10mm caliber is often highlighted for its stopping power, making it a popular choice for hunting and self-defense applications. Shooters frequently mention how well the pistol handles recoil, especially given its larger frame.

2. **Optics Ready Feature**: The Modular Optic System (MOS) is a significant talking point. Users appreciate the ability to easily mount various optics, enhancing accuracy and versatility. This feature attracts both competitive shooters looking to improve their precision and hunters seeking better target acquisition.

3. **Ergonomics and Comfort**: Feedback on ergonomics is generally positive, with many users noting that the grip feels comfortable during extended shooting sessions. However, some individuals with smaller hands may find it a bit bulky.

4. **Build Quality**: Glock's reputation for durability shines through in discussions about the 40 Gen4 MOS. Users often comment on its robust construction, which contributes to confidence in its longevity under heavy use.

5. **Customization Options**: The aftermarket support for Glocks is extensive, leading to discussions around customization options such as triggers, sights, and grips. Many users enjoy personalizing their firearms to suit their preferences.

6. **Price Point**: While many consider the price reasonable given the features offered, some users feel that it could be more competitive compared to other brands in similar categories.

7. **Aesthetics**: Opinions on aesthetics can vary; while some appreciate the classic Glock look, others might prefer more modern or aggressive designs found in other pistols.

8. **Recoil Management**: Although many find recoil manageable due to the gun's weight and design, there are discussions about how it compares with lighter pistols chambered in 9mm or .45 ACP, some shooters may prefer those options if they prioritize lower recoil.

Overall, conversations around the Glock 40 Gen4 MOS tend to reflect a strong appreciation for its capabilities as a versatile pistol while also acknowledging areas where personal preferences might lead individuals toward different choices based on specific needs or shooting styles.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $2999.99 |

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*Data from [GunsNation](https://gunsnation.com)*