Product DescriptionUpgrade your Heckler & Koch pistol with XS Sights R3D 2.0 Night Sights, engineered for exceptional visibility day or night. This second-generation set features tritium lamps in both the front and rear sights, plus a high-contrast, photoluminescent Ember glow dot on the front that charges from ambient light for an extra-bright focal point in low light. A serrated, blacked-out rear sight with a wide notch drives your attention to the front sight, while the durable CNC-machined steel construction and corrosion-resistant Black Nitride finish stand up to years of everyday carry. These standard-height sights fit HK P30, HK45, HK45C, and VP9 (non-optic-ready models).Product Highlights Tritium-illuminated front and rear sights with a high-contrast green front outline Photoluminescent Ember front dot absorbs light and glows for faster low-light aiming Wide-notch, serrated rear sight reduces glare and enhances front sight focus Corrosion-resistant Black Nitride finish on CNC-machined steel for long service life Standard-height profile compatible with most holsters; made in the USA (Fort Worth, TX) Specs Product Type: Pistol night sights (notch and post) Compatibility: HK P30, HK45, HK45C, VP9 (non-optic-ready models) Sight Height: Standard height Illumination: Tritium front and rear; photoluminescent Ember front dot Rear Sight: Wide notch, serrated; anti-reflective lens; ledge for one-handed manipulations Construction/Finish: CNC-machined steel with Black Nitride finish Country of Manufacture: USA UPC: 647533003940 MPN: HK-R203P-6G Brand: XS Sights Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.