XS Sights R3D 2.0 Night Sights for Glock — Green Tritium

Description

The XS Sights R3D 2.0 Night Sights are a tritium-illuminated three-dot sight set designed for Glock pistols. The set pairs self-luminous tritium lamps with a photoluminescent Glow Dot on the front sight to improve visibility in low-light and no-light conditions. Constructed from CNC-machined steel and finished in Black Nitride, the sights are built for wear and corrosion resistance during regular carry and duty use. The rear sight features serrations and an anti-reflective lens, while a ledge on the rear aids one-handed slide manipulations.

Key Specifications

• The manufacturer is XS Sights.
• The model is R3D 2.0.
• Illumination is tritium front and rear with a green photoluminescent Glow Dot on the front sight.
• The material is CNC machined steel.
• The finish is Black Nitride for improved wear and corrosion resistance.
• The rear notch measures 0.170 inches for increased visibility on either side of the front post.
• The front sight measures 0.145 inches in width and includes a Glow Dot surrounding the tritium lamp.
• The rear is serrated with an anti-reflective lens to reduce glare and improve sight picture.
• The rear sight includes a ledge for one-handed slide manipulations.
• The tritium components carry a 12 year warranty as specified by the manufacturer.

Engineered for everyday carry and duty use, the R3D 2.0 balances durable construction and enhanced low-light visibility. Brighter tritium lamps, a clear sight picture and a corrosion-resistant finish make this set a practical sight upgrade for Glock owners seeking consistent performance in varied lighting conditions.