Hiviz S300R S-Series Magnetic Shotgun Front Sight .218-.328 in Rib Red Fiber Optic

The HiViz S300R is a magnetic shotgun front sight in HiViz's S-Series lineup, designed to brighten your sight picture on a vented-rib Remington Field or Benelli SBE shotgun. It pairs a bright red LitePipe fiber optic insert with a compact, low-profile polymer body finished in matte black, and installs in seconds via an integrated magnetic base, requiring no gunsmithing, screws, or adhesive. As one of HiViz's most economical magnetic-sight families, the S-Series delivers the brand's signature tool-free fit and LitePipe visibility at an entry-level price point.

Built for narrow vented ribs ranging from .218 in to .328 in across the flats, the S300R snaps cleanly into place and stays put through heavy recoil. The red fiber optic insert gathers ambient light to produce a high-visibility aiming point at dawn, mid-day, and the last minutes of legal shooting light, helping you get on target faster and keep the bead where it belongs. Drop it on a dedicated upland gun, a slug-hunting setup, a clay-bird shotgun, or any shotgun with a compatible narrow vented rib, then remove or reposition it just as quickly when the day is done.