XS Sights R3D 2.0 Night Sights for Glock 20/21/29/30/30S/37/41 – Green Front Outline, Tritium Front/Rear (GL-R202P-6G)

• Tritium night sight set designed for Glock pistols including 20 and 21 models
• Dual illuminated tritium front and rear sights provide visibility in low light conditions
• Photoluminescent front dot with green outline enhances contrast after light exposure
• Blacked out serrated rear sight reduces glare and improves sight alignment focus
• CNC machined steel construction with Black Nitride finish ensures long term durability
• Traditional three dot notch and post sight picture supports consistent aiming performance

The XS Sights R3D 2.0 Tritium Night Sight Green Fits Glock Large Frame Pistols is a pistol night sight set designed for low light sight alignment on compatible Glock large frame handguns.

This XS Sights R3D 2.0 night sight set features tritium front and rear illumination with a green front outline and a photoluminescent glow dot for visibility. It fits Glock models including 20, 21, 29, 30, 30S, 37, and 41 and uses a traditional notch and post three dot configuration. The set includes a black nitride finish and a serrated rear sight to reduce glare. It is CNC machined and categorized under handgun sights within the R3D 2.0 series. In normal operation, this model is used for range use or defensive applications requiring night sight visibility.