Fast delivery within 72 Hours
Glock 43X MOS-K Rail FDE 9mm 3.41″ Barrel 10+1
$440.00
This Glock 43X MOS features a 3.41″ barrel and 10+1 round capacity.
The FDE finish and factory MOS cut make it ready for optics.
Perfect for concealed carry, backup duty, and range training.
- ✓ 10+1 round capacity – slimline single-stack
- ✓ 3.41″ Glock Marksman Barrel – enhanced accuracy
- ✓ MOS optics-ready slide – factory-cut for red dots
- ✓ FDE finish – durable and distinctive
- ✓ Slimline design – easy concealment
- ✓ Glock reliability – trusted worldwide
Free shipping on all firearms | Must ship to valid FFL | 🔒 Secure checkout
Description
Glock 43X MOS-K Rail FDE 9mm 3.41″ Barrel 10+1 – Glock 43X MOS
Product Overview
The Glock 43X MOS is an optics-ready slimline pistol chambered in 9mm.
This pistol features a 3.41-inch Glock Marksman Barrel and a 10+1 round capacity.
The MOS (Modular Optic System) allows you to mount popular red dot sights directly.
This model features a durable FDE (Flat Dark Earth) finish on the slide.
The slimline design measures only 1.1 inches wide for easy concealment.
The front slide serrations make press checks and manipulation easier.
Whether you need a concealed carry pistol or a backup gun, this firearm delivers.
Key Features
- ✓ 10+1 Round Capacity – Slimline single-stack magazine
- ✓ 3.41″ Glock Marksman Barrel – Enhanced accuracy with polygonal rifling
- ✓ MOS Optics-Ready Slide – Factory-cut for popular red dot footprints
- ✓ FDE Finish – Durable Flat Dark Earth coating
- ✓ Slimline Design – Only 1.1 inches wide
- ✓ Accessory Rail – Mount lights or lasers
- ✓ Safe Action System – Three automatic safeties
- ✓ Reversible Magazine Catch – Ambidextrous design
Technical Specifications
Why Choose This Optics-Ready Slimline Pistol
This pistol is the ultimate slimline concealed carry option with optics capability.
The factory MOS cut allows you to mount a red dot without expensive aftermarket milling.
The slimline design is only 1.1 inches wide, making it easy to conceal against the body.
The 10+1 capacity gives you adequate firepower for defensive situations.
The 3.41-inch barrel provides excellent accuracy for a pistol of this size.
The FDE finish is durable and corrosion-resistant for all-weather carry.
The accessory rail allows you to mount lights or lasers for enhanced capability.
This firearm is part of the Glock 45 family of reliable handguns.
For anyone looking for an optics-ready pistol that disappears in a holster, this is the answer.
Performance and Design
This pistol uses the Safe Action striker-fired system with a consistent trigger pull.
The trigger pull is approximately 5-6 pounds with a clean break and short reset.
The 3.41-inch barrel features polygonal rifling for better velocity and accuracy.
The grip texture is aggressive enough for a secure hold but not abrasive against skin.
The MOS slide accepts most popular red dot footprints with included adapter plates.
The FDE finish is applied using Glock’s durable nDLC process.
The reversible magazine catch works for both left and right-handed shooters.
The slimline frame is designed for comfortable all-day concealed carry.
This is one of the most popular concealed carry pistols on the market.
Compatible Accessories and Related Products
Enhance your pistol with these accessories: extra 10-round magazines, Kydex IWB holster, red dot optic (Holosun 507K, Sig Romeo Zero), Streamlight TLR-7 Sub weapon light, and 9mm snap caps for dry fire practice.
Recommended ammunition: Federal Premium HST 124gr, Speer Gold Dot 124gr, Sellier & Bellot 124gr FMJ for training.
Frequently Asked Questions
1. What is the difference between Glock 43X and Glock 43X MOS?
The Glock 43X MOS features a factory optics-ready slide with the MOS system, while the standard 43X does not.
2. What red dot optics fit this pistol?
This pistol accepts Holosun 507K, Sig Romeo Zero, Shield RMSc, and other micro red dots with the included adapter plates.
3. Is this pistol good for concealed carry?
Yes, the slim 1.1-inch width and lightweight design make this pistol excellent for everyday concealed carry.
4. What is the capacity?
This pistol has a 10+1 round capacity using single-stack magazines.
5. What is the barrel length?
This pistol features a 3.41-inch Glock Marksman Barrel.
6. Is this pistol optics-ready?
Yes, this pistol comes with a factory optics-cut slide ready for red dot mounting.
7. Where is this pistol manufactured?
This pistol is manufactured in Smyrna, Georgia, USA.
8. What is the FDE finish?
The FDE (Flat Dark Earth) finish is a durable nDLC coating applied to the slide for corrosion resistance.
9. Does this pistol have a rail?
Yes, this pistol features an accessory rail for mounting lights or lasers.
10. Is this pistol worth the price?
Absolutely. This pistol offers optics-readiness, slimline design, and Glock reliability at a reasonable price.
Authority References
Ready to Own This Optics-Ready Slimline Pistol?
This optics-ready slimline pistol delivers Glock reliability in a concealable package.
Order yours today and experience the ultimate carry pistol.
Free shipping on all firearms within the continental U.S.
Low price guarantee – we match any authorized dealer.
🔒 Must ship to a valid FFL dealer. Please verify local laws before purchasing.
Reviews
Clear filtersThere are no reviews yet.