Home / Gun Care & Accessories / XS Sights / XS R3D 2.0 Night Sight Set for Glock 20, 21, 29, 30, 30S, 37, 41 Tritium Dot Green Outline
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XS R3D 2.0 Tritium Night Sight Set Green Front For Glock 20/21/29/30/37/41
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Anti-glare Blacked-out Serrated Rear Sight
Black nitride surface finish
CNC-machined iron sights
DIYer Install Rated
Dual-Illuminated tritium photoluminescent front sight
For Glock 21
Green Ring
High contrast orange or green photoluminescent Glow Dot
Specifications
Description
The XS R3D 2.0 Tritium Night Sight Set is a notch-and-post iron sight system for Glock 20, 21, 29, 30, 30S, 37, and 41 pistols. The set includes a tritium-illuminated front sight in green and a rear sight with tritium lamps for alignment in low light.
The rear sight is serrated to reduce glare and has a 0.170-inch wide notch, giving more visibility on either side of the front post for faster alignment. A ledge on the rear sight aids one-handed manipulation. Tritium lamps in the rear sight are brighter than those in the original R3D version.
The sights are intended for Glock pistols in the listed models and are offered for defensive and everyday carry use.
- Brand: XS Sights
- Model: R3D 2.0
- Type: Iron sights, notch and post
- Platform: Glock
- Compatible models: Glock 20, 21, 29, 30, 30S, 37, 41
- Front sight color: Green
- Illumination: Tritium night sights
- Rear notch width: 0.170 inch
