XS Sights DXT2 Pistol Sight Green Glock 17,19,22-24,26,27,31-36,38,45 Fits Glock models 17, 19, 22-24, 26, 27, 31-36, 38, 39, 45, and 47;Tritium-powered front sight for visibility in low light;High-contrast green Glow Dot absorbs ambient light for enhanced brightness;Standard Dot front measures 0.140 inches for precise targeting;Low-profile V rear sight provides greater front sight visibility;Simple "dot-the-i" sight picture for fast alignment;Rear sight features a white outline with a tritium center;Rear sight ledge enables one-handed slide manipulation;Made from durable CNC-machined steel;12-year warranty on tritium components;Fits standard holster options;Includes front sight, rear sight, hex wrench, front sight tool, red threadlocker, and instructionstable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 7600 Product Group Code: 7600J Product Sub Group 1: 7600J3 Inactive: Yes Prop65 Applies: Yes Prop65 Cancer Harm: Yes Prop65 Chemical: Lead