Product DescriptionXS Sights R3D 2.0 night sights deliver a brighter, stronger sighting system tailored for HK VP9 Optics Ready pistols. This second-generation set features tritium illumination in both front and rear sights, a high-contrast photoluminescent glow dot on the front that charges from ambient light, and a serrated blacked-out rear that drives your focus downrange. Engineered for everyday carry durability, the R3D 2.0 set installs with approximately 50% less force and includes a corrosion-resistant black nitride finish. Suppressor-height geometry provides optimal visibility and co-witness capability with many optics setups.Product Highlights Tritium front and rear for bright sight picture in low light Photoluminescent front glow dot enhances daytime and dusk contrast Serrated, blacked-out rear notch reduces glare and speeds alignment Suppressor-height set ideal for optics-ready VP9 configurations Installs with ~50% less force; black nitride finish resists wear and corrosion Specs Compatibility: HK VP9 Optics Ready (OR) Front Sight: Green tritium with photoluminescent glow dot Rear Sight: Dual tritium lamps; wide, serrated blacked-out notch Height: Suppressor height Finish: Black nitride Model: R3D 2.0 Brand Name: XS Sights UPC: 647533003926 Manufacturer Part Number: HK-R202P-6G Manufactured in: Fort Worth, TX 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.