# Glock 43X MOS 9mm 3.41in Black

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

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.41"
- **Finish:** nDLC
- **UPC:** 764503073557
- **SKU:** UCDSUKz8n

## Description

The Glock 43X MOS is a striker-fired, semi-automatic 9mm pistol built on a polymer frame in a sub-compact profile sized for concealed carry. It ships with an optics-ready slide (MOS) paired with a Holosun EPS red dot in this package, along with fixed iron sights as a backup sighting option. The pistol carries a 3.41-inch Glock Marksman barrel and a black nDLC-finished slide.

### Key Specifications
- **Brand:** Glock
- **Model:** 43X MOS
- **Caliber:** 9mm
- **Action:** Semi Auto
- **Capacity:** 15 Rounds
- **Barrel Length:** 3.41 in
- **Finish:** nDLC, Black
- **Frame Material:** Polymer

### Detailed Features
- Optics-ready slide cut (MOS) accepts the included Holosun EPS red dot
- Fixed sights stay in place for co-witness or backup use with the optic mounted
- Slide and barrel carry a black nDLC finish for corrosion resistance
- Polymer frame grip has no finger grooves
- Ships with two 15-round magazines for the sub-compact frame

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Glock 43X generally praise its reliability, a trait that follows most Glock pistols regardless of size. Reports of malfunctions are rare, and the pistol is often carried as a daily concealed-carry gun without complaints about function.

The grip length, longer than the standard Glock 43, is often cited as improving control without adding much bulk to the package. Some shooters note the trigger feels typical of a factory Glock: usable but not class-leading, and a portion of owners upgrade it with an aftermarket kit.

The Glock aftermarket is enormous, so holsters, sights, and slide parts are easy to source for the 43X. The MOS variant draws mixed feedback: some like having a factory optics cut ready to go, while others feel the co-witness height with certain reflex sights isn't ideal out of the box.

## Pricing

**4 offers available**

| Vendor | Price |
|--------|-------|
| Bereli | $724.99 |
| Kygunco Com | $732.24 |
| Buds Gun Shop | $752.49 |
| Guns Com | $789.99 |

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