Enhance your shotgun's precision with the Hi-Viz S300-G Narrow Magnetic Shotgun Sight Green LitePipe. Designed for shotguns featuring ribs from .218" to .328", this sight ensures improved accuracy in various shooting environments. This advanced sight comes equipped with a single, vibrant green, non-replaceable LitePipe, providing excellent visibility even in low-light situations. Its narrow model and round shape ensure a streamlined fit for optimal performance. Narrow model for improved alignment Vibrant green non-replaceable LitePipe Compatible with ribs from .218" to .328" (5.5mm to 8.3mm) Round shape for precision aiming Upgrade your shooting experience with the Hi-Viz S300-G for unparalleled sighting performance.