The XS R3D 2.0 night sights for Glock 19 are designed for enhanced visibility and quick target acquisition. These night sights feature a suppressor height configuration and a bright green tritium photoluminescent front sight. The set is engineered to require 50% less force for installation compared to previous models, ensuring a straightforward setup.Key FeaturesSuppressor Height: Designed to accommodate suppressors while maintaining sight alignment.Installation Ease: Requires 50% less force for installation compared to earlier versions.Durability: Built to withstand years of everyday carry use.Focus Enhancement: Features a serrated blacked-out rear sight to help drive focus downrange.