The RIFLE FIBER OPTIC GLOW 37-MR FRONT SIGHT by Marble Arms is a precision-made, steel front sight with a .375" height and an orange fiber optic rod for rifles.
This sight features a polished blue finish, is .620" (15mm) long, and is designed to fit universal rifles with or without ramp bases.
For ordering, use the Marbles and/or Williams charts to select the required sight height, style, bead type, and width, then note the 9-digit ordering number.