Glock Factory OEM Polymer Rear Sight
This is the genuine Glock factory rear sight for the Models 42 and 43 pistols. It's a fixed sight—no adjustments, no complications—just reliable sighting geometry that works.
Key Features
- Manufacturer: Glock factory original equipment
- Height: 6.1mm fixed dimension
- Material: Durable polymer construction
- Compatibility: Glock Models 42 and 43
- Design: Fixed rear sight with proven sight picture
Why This Matters
If your Model 42 or 43 rear sight has been damaged or lost, this factory replacement restores your pistol to its original specification. Glock's polymer sights are engineered for the specific sight radius of these compact frames, ensuring proper point-of-aim and point-of-impact.
This is a direct replacement—no gunsmithing required. Simply install and you're back to shooting with confidence.
Attributes
Firearm Fit:
Glock 42/43
Height:
6.1mm
Material:
Polymer
Type:
Fixed Rear
