Trijicon HK110Y-600602 H&K P30/45C HD Night Sights deliver a precision aiming solution for low-light use. Designed for law enforcement and competitive shooters, the yellow-dot configuration supports rapid alignment when visibility is limited.Built for demanding conditions, these sights provide an instantly readable picture in darkness and improved dot visibility in daylight. Robust construction helps resist heavy recoil and harsh cleaning solvents, while evenly distributed illumination promotes consistent front-sight recognition.Yellow front dot supports fast sight acquisition.Visible aiming reference in low- or no-light conditions.Enhanced resistance to recoil and cleaning solvents.Even illumination improves daylight dot visibility.Trust Trijicon HD.