XS Sights R3D 2.0 Glock Night Sights, Green Tritium For Sale

The XS Sights R3D 2.0 is a standard-height three-dot night-sight set for select Glock pistols. It combines green tritium illumination at the front and rear with a serrated rear sight, a high-contrast front outline, and a black Nitride finish.

The sight set uses a traditional notch-and-post configuration. Its photoluminescent front dot absorbs ambient light, while the tritium lamps provide low-light visibility without requiring batteries. The rear sight includes an anti-reflective lens, black PVC rings around the lamps, and a ledge designed to support one-handed slide manipulation.

• The sight configuration is a three-dot tritium notch-and-post set .
• The front sight uses green tritium with a green outline .
• The rear sight uses green tritium .
• The sights are made from CNC-machined steel .
• The finish is black Nitride for wear and corrosion resistance.
• The rear sight features a 0.170-inch-wide notch .
• The front sight features a 0.145-inch-wide post .
• The tritium illumination is specified for 12 years .
• The product SKU is GLR201P6G .
• The UPC is 647533003711 .

Designed for informed handgun owners who prefer a conventional sight picture, the R3D 2.0 combines durable steel construction, low-light visibility, and a glare-reducing rear sight in a practical package. The supplied data states that the set is intended for select Glock models and includes a California direct-shipping restriction.

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