XS Sights R3D Night Sights for HK VP9OR, Suppressor Height

XS Sights R3D Night Sights: Precision Optics for the Modern Handgun

The XS Sights R3D represents a thoughtful evolution in night sight design. These are not merely glowing dots in the dark—they are a system engineered for the shooter who demands performance across the full spectrum of lighting conditions.

Design Philosophy

The R3D employs a traditional 3-dot tritium sight picture with a critical difference: the front sight tritium vial is brighter than the two rear vials. This asymmetry is intentional. Your eye naturally seeks the brightest object in your sight picture, which means your focus stays where it belongs—on the front sight for proper alignment and accuracy.

The Glow Dot Advantage

The orange Glow Dot is XS Sights' proprietary photoluminescent technology. It absorbs ambient light throughout the day and releases that energy as a visible glow in low-light conditions. Orange provides superior contrast in bright daylight while maintaining visibility when light fades. The front sight blade measures 0.145" wide; the rear notch is 0.170" wide—dimensions chosen to maximize front sight visibility without sacrificing sight picture clarity.

Practical Features

• Suppressor Height: These sights co-witness with common optic cuts and are compatible with the Trijicon RMR, Holosun 507C series, and Vortex Viper
• Durable Construction: CNC machined steel with anti-reflective rear tritium lens
• Rear Sight Ledge: Enables one-handed slide manipulation when needed
• Installation: Compatible with standard sight pusher tools or traditional hammer and punch methods
• Warranty: 10-year manufacturer warranty with 30-day satisfaction guarantee

Fit and Function

Designed specifically for the HK VP9 Optic Ready platform, these sights integrate seamlessly with standard holster options. The suppressor height ensures proper sight alignment whether you're running iron sights alone or pairing them with an optic mounted on your slide.

These are sights built for shooters who understand that true low-light capability requires more than tritium alone.