TRUGLO Fat Bead Front Sight Shotgun Universal Fit Dual Color Fiber Optic Red/Green

Large diameter, CNC-machined front sight that incorporates a dual-color light gathering fiber optic rod for high visibility and faster sight acquisition, even in poor lighting. Universal design fits most shotguns. Gunsmith installation may be required. Fiber diameter is .120" and length is 0.5". Includes mounting screws.Note: Includes thread adapters for 6-48 / 3-56 / 2.6mm / 5-40 / 3mm threads