XS Sights R3D Night Sights for Glock 42/43/43X/48

XS Sights R3D Night Sights for Compact Glocks

These purpose-built night sights deliver the performance you need when daylight fades. XS Sights engineered the R3D specifically for Glock's compact and subcompact lineup, ensuring a perfect fit and reliable function.

Key Features

• Tritium Illumination: Front and rear sights contain tritium for self-illuminating capability in complete darkness
• Photoluminescent Glow Dots: High-contrast glow dots absorb ambient light and provide visibility in low-light conditions
• Wide Notch Rear Sight: Designed for faster target acquisition and improved sight picture clarity
• Anti-Reflective Lens: Reduces glint and unwanted light reflection
• Traditional 3-Dot Sight Picture: Familiar sight alignment for intuitive aiming
• American Made: Proudly manufactured in Fort Worth, Texas

Compatibility

These sights fit Glock 42, 43, 43X, and 48 models.

Why Choose Night Sights

Whether you carry for personal protection or shoot in variable lighting conditions, night sights ensure you can acquire your target quickly and accurately when ambient light is limited. The combination of tritium and photoluminescent technology provides redundancy—your sights work whether you're in complete darkness or transitional light.