HiViz S300G S-Series Magnetic Front Sight Green Fiber Optic Shotgun

The HiViz S300G is an S-Series magnetic shotgun front sight built around HiViz's signature LitePipe fiber optic technology. Designed as the most economical magnetic shotgun sight in the HiViz lineup, the S300G snaps onto the vent rib without tools or modifications and delivers a bright, high-visibility aiming point for hunting and clay shooting.

The sight uses a black polymer frame with a snap-on magnetic base that grips the rib firmly without hardware. The green LitePipe fiber optic element gathers ambient light to produce a vivid green dot under most daylight and low-light conditions, giving you faster target acquisition than a plain factory bead. With no moving parts and a compact profile, the S300G is a simple drop-on upgrade for any shotgun with the right rib size.

This narrow configuration fits vent ribs from .218" to .328" (7/32" to 21/64", or 5.5mm to 8.3mm), and is listed on the HiViz shotgun application chart for the Browning BPS. It will mount on any shotgun whose vent rib falls within that same narrow size range, making it a versatile drop-in upgrade for a variety of pump, semi-auto, and over/under shotguns.