Glock OEM Fixed Rear Sight Steel 7.3mm Iron Sight
Glock
$12.69
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Glock
Glock OEM Fixed Rear Sight Steel 7.3mm Iron Sight
The Glock OEM Fixed Rear Sight in 7.3mm is a factory-original steel replacement sight engineered for reliable performance and fast target acquisition on your Glock pistol.
- Factory Glock OEM part ensures a precise, drop-in fit every time
- Durable steel construction withstands hard use and daily carry
- White contrast insert enables rapid sight picture in varied lighting
- Fixed rear sight profile keeps your draw snag-free and consistent
- 7.3mm height suits standard factory sight height configurations
- Compatible with all Glock models except the G42 and G43
Who This Is For
This sight is ideal for Glock owners looking to restore a worn or damaged rear sight to factory spec, or for those who prefer the simplicity and proven reliability of a fixed OEM steel sight over aftermarket alternatives. It's a smart choice for everyday carry, range training, and duty use where a no-nonsense, durable sight is a priority.
Specifications
| Brand | Glock |
|---|---|
| Type | Fixed Rear Sight |
| Material | Steel |
| Sight Height | 7.3mm |
| Insert Color | White Contrast |
| Compatibility | All Glock Models Except G42 & G43 |
| Installation | Dovetail Mount (Standard Glock) |
| OEM / Aftermarket | OEM (Factory Original) |
Frequently Asked Questions
Which Glock models is this rear sight compatible with?
This 7.3mm OEM fixed rear sight is compatible with the vast majority of Glock pistols, including popular models like the G17, G19, G22, G23, G26, G27, G34, and G35, among others. It is not compatible with the Glock G42 or G43, which use a smaller, proprietary sight dovetail. If you own a G42 or G43, you will need a sight specifically designed for those slim-line models.
Do I need a special tool to install this rear sight?
Yes — Glock rear sights are press-fit into a dovetail cut on the slide and typically require a sight pusher tool or a gunsmith's assistance for proper installation. Attempting to drive the sight in with improvised tools can damage the sight or the slide finish. A quality universal pistol sight pusher tool is recommended for a clean, safe installation at home.
How does the 7.3mm height compare to other Glock sight heights, and will it affect my point of impact?
Glock fixed rear sights are available in several heights (typically ranging from approximately 6.5mm to 8.0mm) to allow for windage and elevation zero adjustments. The 7.3mm height is a common factory-standard measurement for many Glock configurations and should provide an accurate point of impact when paired with a standard factory front sight. If you are replacing a damaged sight of the same height, your zero should remain consistent. If you are changing heights intentionally, expect to re-zero your pistol at the range after installation.
