# Glock 43X MOS 9mm 3.41in Thin Blue Line Special Edition

**Brand:** Glock
**Category:** Subcompact Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.41"
- **UPC:** 810100236274
- **SKU:** UCEGGA278

## Description

The Glock 43X MOS is a subcompact semi-automatic pistol chambered in 9mm with a 3.41-inch barrel and a 10-round magazine. This is the Thin Blue Line Special Edition configuration. The MOS (Modular Optic System) cut allows direct mounting of compatible optics.

### Key Specifications
- **Brand**: Glock
- **Model**: 43X
- **Caliber**: 9mm
- **Action**: Semi Auto
- **Barrel Length**: 3.41 in
- **Capacity**: 10 rounds

### Detailed Features
- MOS (Modular Optic System) optic-ready slide cut
- 3.41-inch barrel in a subcompact frame
- 10-round magazine capacity
- Thin Blue Line Special Edition finish

## Frequently Asked Questions

**Q: What caliber is the Glock 43X?**

A: The Glock 43X is chambered in 9mm.

**Q: Who makes the Glock 43X?**

A: Glock manufactures the 43X.

**Q: What type of firearm is the Glock 43X?**

A: It is a subcompact semi-automatic pistol.

**Q: What is the barrel length of the Glock 43X?**

A: The 43X has a 3.41-inch barrel.

**Q: How many rounds does the Glock 43X hold?**

A: It comes with a 10-round magazine.

**Q: Is the Glock 43X optic-ready?**

A: Yes. The MOS (Modular Optic System) slide cut allows direct mounting of compatible optics.

**Q: Where can I buy the Glock 43X Thin Blue Line Special Edition?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The Glock 43X MOS draws consistent praise from concealed carriers who want an optic-ready slim pistol. The 43X frame is longer than the 43, which gives most shooters a more secure grip while keeping the overall footprint compact. The MOS cut is the primary reason buyers choose this variant over the standard 43X.

At 10 rounds the capacity trails competing single-stack alternatives in 9mm, and that is the most common complaint. Some owners address this with aftermarket extended magazines, though opinion is mixed on how well they run. The stock trigger is typical Glock: workable, predictable, and a common upgrade target.

The Thin Blue Line Special Edition finish appeals to a specific buyer and does not affect function. Holster selection for the MOS cut slide is narrower than for the standard 43X, so buyers should confirm optic and holster compatibility before committing to an optic choice.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $665.99 |

## Similar Products

- [Glock 43X MOS 9mm 3.41in](https://gunsnation.com/p/glock-43x-mos-9mm-3-41in/UCDSUKwxI)
- [Glock 43X MOS 9mm 3.41in Black/Robin Egg Blue](https://gunsnation.com/p/glock-43x-mos-9mm-3-41in-black-robin-egg-blue/UCEGM6hoe)
- [Glock 43X MOS 9mm 3.41in Orange](https://gunsnation.com/p/glock-43x-mos-9mm-3-41in-orange/UCEGGWCB7)
- [Glock 43X MOS 9mm 3.41in Black](https://gunsnation.com/p/glock-43x-mos-9mm-3-41in-black/UCDSUKz8n)
- [Glock 43X MOS 9mm 3.41in FDE](https://gunsnation.com/p/glock-43x-mos-9mm-3-41in-fde/UCEGM6hVU)
- [Glock 43X MOS 9mm 3.41in Black](https://gunsnation.com/p/glock-43x-mos-9mm-3-41in-black/UCDSUKwul)

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