XS Sight Systems R3D 2.0 Glock Night Sights, Green
XS R3D 2.0 tritium night sights for Glock pistols feature green front sight with black rear, serrated anti-glare design, and photoluminescent glow dots for low-light shooting.
Fits: Glock 17, Glock 19, Glock 22, Glock 23, Glock 26, Glock 27, Glock 31, Glock 32, Glock 33, Glock 34
XS Sight Systems R3D 2.0 Night Sights
The R3D 2.0 represents a significant advancement in traditional notch-and-post night sight design. Built for shooters who demand reliability in all lighting conditions, these sights combine proven ergonomics with modern tritium technology.
Key Features
- Dual-Illumination System: Tritium lamps in both front and rear sights with photoluminescent glow dots that absorb ambient light for visibility in darkness
- Enhanced Brightness: Second-generation tritium lamps provide noticeably brighter illumination compared to the original R3D design
- Wide Notch Rear Sight: 0.170-inch wide notch allows superior visibility on either side of the front post for faster sight alignment, especially in poor lighting
- Serrated Rear Sight: Anti-reflective serrations reduce glare and create a defined sight picture
- One-Handed Manipulation: Ledge design aids in emergency sight adjustments and one-handed operation
- Easy Installation: Requires 50% less installation force than previous designs
- Durable Construction: Black Nitride corrosion-resistant finish withstands years of everyday carry and training use
- American Made: Proudly manufactured in Fort Worth, Texas
Compatibility
Fits Glock 17, 19, 22, 23, 24, 26, 27, 28, 31, 32, 33, 34, 35, 36, 38, 39, 45, and 47 (Gen 1-5 including MOS models).
Why Choose R3D 2.0
These sights deliver the traditional three-dot sight picture that shooters trust, enhanced with modern tritium technology. The combination of serrated rear sight and bright front sight creates a fast, intuitive aiming reference whether you're shooting in bright daylight or complete darkness. For defensive shooters and competitive marksmen alike, the R3D 2.0 represents a proven solution for rapid, accurate target acquisition.
Features
- for glock 19/17
- green ring
- tritium front and rear sight
- black nitride surface finish
- diyer install rated
- dual-illuminated tritium photoluminescent front sight
- high contrast orange or green photoluminescent glow dot
- anti-glare blacked-out serrated rear sight
- rear sight ledge for one-handed slide manipulations
- traditional notch and post 3-dot sight picture
- cnc-machined iron sights
- made in u.s.a.
