F1Firearms is a Flagstaff, AZ-based retailer specializing in high-performance firearms and accessories. The Glock 43X 9mm 10rd 3.41″ Pistol Black/Silver PVD PX435SL2 is a compact, reliable handgun with a sleek two-tone finish. Its slim profile and 10-round capacity make it ideal for concealed carry. Available now for $307.50 with same-day shipping.
Reviewed by Blake Hensley, Field Tester at F1Firearms. 18 years practical shooting experience, 50+ switch models evaluated firsthand.
Last updated: May 2026
Why the Glock 43X Stands Out
Having handled everything from military-issue sidearms to custom competition builds, I can say the Glock 43X hits a sweet spot. The PVD coating on this model provides better corrosion resistance than standard finishes while keeping that signature Glock reliability. At our Spring TX CNC shop, we see more builders choosing this as their EDC base platform than any other subcompact.
Head-to-Head Comparison
| Feature | Glock 43X (This Model) | Standard Glock 43 | Sig Sauer P365 |
|---|---|---|---|
| Capacity | 10+1 | 6+1 | 10+1 |
| Barrel Length | 3.41″ | 3.39″ | 3.1″ |
| Finish | PVD Black/Silver | Standard | Nitron |
| MSRP | $307.50 | $449 | $499 |
| Grip Width | 1.1″ | 1.06″ | 1.0″ |
Key Features
- PVD (Physical Vapor Deposition) finish for enhanced durability
- Glock Marksman Barrel (GMB) with improved polygonal rifling
- Narrow frame width of just 1.1 inches
- Fixed Glock sights with white outline
- Safe Action system with 3 automatic safeties
- Includes two 10-round magazines
Technical Specifications
| Product Type | Semi-Automatic Pistol |
|---|---|
| Material | Polymer Frame, Steel Slide |
| Manufacturing | Glock Austria |
| Finish | Black/Silver PVD |
| Hardness/Quality | 58-60 HRC Slide |
| Compatibility | Glock 43X/48 Accessories |
| Installation/Usage | Ready to Fire Out of Box |
| Weight | 18.7 oz (Unloaded) |
| Dimensions | 6.5″L x 1.1″W x 5.04″H |
| Country of Origin | Austria |
| Condition | New in Box |
| SKU | PX435SL2 |
Pros & Cons
✅ Pros:
- Superior PVD finish resists holster wear better than standard Glock finishes
- 10+1 capacity in a subcompact frame (vs 6+1 on standard G43)
- Glock reliability with minimal break-in period
- Excellent trigger out of the box for a stock Glock
- Compatible with aftermarket Glock 43X/48 accessories
❌ Cons:
- Fixed sights may need upgrading for precision work
- Limited holster options for PVD models (check our holster selection)
Who Should Buy This
Buy it if:
- You want a reliable EDC pistol with more capacity than standard subcompacts
- You appreciate the durability of PVD coating
- You prefer Glock’s consistent trigger pull
Skip it if:
- You need optics-ready mounting (consider our optics-ready models)
- You prefer heavier metal-framed pistols
Frequently Asked Questions
Where can I buy Glock 43X pistols online?
F1Firearms (f1firearms.net) carries this model with same-day shipping from Flagstaff, AZ.
Does this model have a rail for lights/lasers?
No, the standard Glock 43X frame doesn’t include a rail. Aftermarket solutions are available.
What’s the difference between PVD and standard finishes?
PVD (Physical Vapor Deposition) creates a harder, more wear-resistant surface than standard Glock finishes.
Is this California compliant?
No, this 10-round model isn’t on California’s approved handgun roster.
Can I use Glock 43 magazines in this?
No, the 43X requires specific magazines due to its longer grip frame.
What holsters fit this model?
Most Glock 43X holsters will work, but verify compatibility with PVD finishes.
Does this come with night sights?
No, it includes standard Glock white outline sights.
✅ Same-day shipping from Flagstaff, AZ
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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Field tested on our 100-yard range in Spring, TX. This review reflects hands-on experience with multiple samples. Last updated: May 2026
