The Holosun IRIS-RD1 is a compact and rugged laser aiming device designed for tactical rifles and carbines. Equipped with a powerful 5mW red visible laser, it features a redesigned 7075 aluminum housing that is 45% lighter and sits 21% lower than previous models, enhancing portability and functionality. The ambidextrous center-positioned activation button allows for both momentary and constant-on operation, while its remote cable switch compatibility adds flexibility. Built to withstand extreme conditions, the IRIS-RD1 is IPX8 waterproof and operates in temperatures ranging from -20°C to 51°C. With a hard anodized black finish and robust construction, this laser system ensures reliable aiming performance in any environment.