The New Glock 43X | The 43X Just Got EVEN BETTER

Published on September 17, 2025
Duration: 11:09

The Glock 43X in Flat Dark Earth (FDE) offers an aesthetic upgrade over the standard black model, with a slightly bronze/coyote tint. While its slim profile and reliability are praised, the 10-round capacity was a common criticism, addressed by aftermarket magazines like Shield Arms for 15-round capacity. The FDE model is priced slightly higher, around $500. Its longer grip enhances control and ease of magazine changes compared to older subcompacts, without increasing width. The slide now features a Holosun K footprint for direct optic mounting.

Quick Summary

The new Glock 43X FDE offers an updated slide with a Holosun K footprint for direct optic mounting and comes in a Flat Dark Earth finish. Aftermarket magazines can increase its standard 10-round capacity to 15 rounds, addressing a common criticism.

Chapters

  1. 00:30Introducing the Glock 43X FDE
  2. 01:05Glock 43X History & Capacity Solutions
  3. 02:48Pricing and FDE Aesthetics
  4. 04:08Concealment and Ergonomics Compared
  5. 06:20Live Fire Drills & Performance
  6. 10:05Optics Ready Slide & Final Thoughts

Frequently Asked Questions

What are the key improvements in the new Glock 43X FDE?

The new Glock 43X FDE features an updated slide with a Holosun K footprint for direct optic mounting. It also comes in a Flat Dark Earth finish, offering an aesthetic alternative to the standard black model.

How does the Glock 43X FDE address its 10-round capacity limitation?

While the standard capacity is 10 rounds, aftermarket magazines from companies like Shield Arms are available, increasing capacity to 15 rounds, which is a popular solution for many users.

Is the Glock 43X FDE better for concealed carry than older models?

Yes, the Glock 43X's longer grip enhances control and ease of magazine changes without increasing width, making it more comfortable and manageable for many shooters compared to older subcompacts.

What optics can be mounted directly onto the new Glock 43X slide?

The updated slide features a Holosun K footprint, allowing direct mounting of compatible optics such as the Holosun 407K, 507K, or EPS Carry, without needing adapter plates.

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