The Glock 43X Rail (Glock part #UX4350203FR) is a subcompact striker-fired Safe Action pistol chambered in 9mm Luger with a 3.41″ barrel and 15+1 capacity. It has a black slide and black polymer frame. Made in the USA.
About the Glock 43X
The G43X Rail has the same compact-size grip length with a minimal profile and a built-in beaver tail as the G48 for a comfortably balanced, versatile grip that’s ideal for a variety of users. The frame features the GLOCK Mounting rail slim for mounting tactical accessories and incorporates elements of the Slimline series such as the short trigger distance, a frame with a built-in beavertail, a reversible magazine catch and the incredibly accurate, match-grade GLOCK Marksman Barrel (GMB) of the Gen5 series. The G43X Rail also feature precision-milled front serrations.
Key Features
- SAFE ACTION System with three independent passive safeties
- GLOCK Marksman Barrel (GMB) with polygonal rifling for improved accuracy
- Front slide serrations for positive grip during manipulation
- Reversible magazine catch for left- or right-handed shooters
- GLOCK slim mounting rail for lights and lasers
- Built-in beavertail for a high, secure grip
Specifications
| Caliber | 9mm Luger |
| Capacity | 15+1 |
| Barrel Length | 3.41″ |
| Overall Length | 6.50″ |
| Height (with magazine) | 5.04″ |
| Width | 1.10″ |
| Slide Width | 0.87″ |
| Weight (without magazine) | 16.40 oz. |
| Trigger Pull | 24 N (about 5.4 lb.) |
| Action | Safe Action (striker-fired) |
| Finish | Black |
| Glock Part Number | UX4350203FR |
| UPC | 764503073519 |
FAQ
What magazines does it use?
It uses GLOCK Slimline magazines for the G43X and G48. This one ships with 15-round magazines.
Where can I find more Glock pistols?
Browse all semi-auto handguns at Black Bayou Armory, or call the store in Benton, LA.






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