Collection: Replacement Red Dot Screws

Red dot mounting screws are critical fasteners in optical sighting systems, securing red dot sights to firearm rails or mounts. As essential functional components of firearm accessories, their quality directly impacts the stability and service life of the sighting system. We offer a variety of high-quality steel alloy replacement red dot screws, specifically engineered for compatibility across diverse mounting applications. Available models include: #6-48, #4-40, #6-32, #6-40, M3, M3.5, M4 Screw in different lengths. The most popular RMR screws, Holosun screws, and more can all be found here.