# GLOCK G43X Gen 1 9mm Compact Pistol with Ameriglo Night Sights

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

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.4"
- **Capacity:** 10 rounds
- **Finish:** Matte black Finish
- **UPC:** 764503053566
- **SKU:** UCDSUKtwM

## Description

The Glock G43X is a compact semi-automatic pistol chambered in 9mm Luger, built around everyday carry and personal defense. It runs the Marksman barrel for improved accuracy and ships with Ameriglo Ultimate Carry Sights, green tritium front sight with a Lumigreen outline and a black serrated U-notch rear, for usable low-light performance without a dedicated weapon light.

### Key Specifications
- **Model**: G43X
- **Caliber**: 9mm Luger (9x19 Para)
- **Action**: Semi-Automatic (Safe Action)
- **Barrel Length**: 3.39 inches
- **Capacity**: 10 + 1 rounds
- **Weight**: 18.7 oz.
- **Finish Type**: Gas Nitride (Black)
- **Frame Material**: Polymer Frame
- **Magazines Included**: 2 x 10 round magazines
- **Sights**: Ameriglo Ultimate Carry Sights with Night Sights
    - Green Tritium Front Sight with Lumigreen Outline
    - Black Serrated U-notch Rear Sight

### Detailed Features
The Marksman barrel improves on the older hexagonal rifling, giving tighter groups at typical defensive distances. The Ameriglo night sights glow independently of any battery and hold up well under hard use. The magazine release is reversible for left-handed shooters. The Safe Action trigger system fires with a consistent pull and resets cleanly, which matters more for new shooters than seasoned ones but benefits both.

At 18.7 oz. loaded, the G43X sits on the lighter end of compact 9mm pistols, and the slim single-stack-width frame prints less under a cover garment than double-stack alternatives.

## What Customers Say

*AI-generated insights from customer reviews*

The G43X draws consistent praise for its slim profile and light carry weight. Owners doing daily carry report it disappears under a t-shirt in a way that double-stack compacts don't, and the grip still covers enough hand to shoot comfortably.

Reliability comes up in nearly every discussion. The pistol runs without drama across a wide range of ammunition, which builds confidence for defensive use. The Ameriglo night sights get specific credit; shooters note the tritium front is easy to pick up in dim light compared to plain black sights.

On the critical side, 10+1 capacity is the most common complaint. It's workable for self-defense but some shooters want more rounds without adding a grip extension. The trigger gets mixed reviews: many find the pull acceptable out of the box, others replace it for a smoother reset. Recoil is snappier than in a full-size 9mm, which is expected given the weight. Follow-up shot speed tends to improve with practice.

Some buyers mention the price relative to competing compact 9mms. Most conclude the quality and track record justify it, though a few feel the gap has narrowed as other manufacturers have improved.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $569.99 |
| Gunbuyer Com | $599.99 |

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