The XS Sights Big Dot Tritium Front Sight (brand part number SG20053Y) glues directly over an existing Remington factory-size front bead to give a defensive shotgun a faster, more visible sight picture in any light. XS Sights builds the front sight around a tritium insert that keeps glowing after the sun goes down, a real advantage for a home-defense gun that might get used well after dark. It’s compatible with beads measuring .125 to .140 inches in diameter, and the Ember/Yellow dot is tuned to glow brighter than other colors once light fades. The sight is a stand-alone solution built for shotguns with a bead mounted directly to the barrel, and it does not work with any Ghost Ring sight setup.

Key Specifications

• Purpose-built for defensive shotgun applications.
• Improves sight acquisition speed over a stock bead.
• Uses a tritium insert for low-light visibility.
• Requires a Remington factory-size front bead for installation.
• Fits beads .125 to .140 inches in diameter.
• Finished in Ember/Yellow, tuned for a brighter low-light glow.
• Classified as a dedicated night sight design.
• Built as a stand-alone sight, not compatible with Ghost Ring setups.
• Weighs approximately 0.11 lb.

Frequently Asked Questions

Will this work with a Ghost Ring sight? No, it’s a stand-alone solution and does not work with any Ghost Ring setup.

What bead size does this fit? Beads measuring .125 to .140 inches in diameter, sized to Remington factory beads.

Buy the XS Sights Big Dot Tritium Front Sight – Remington, Ember/Yellow

See your front sight faster after dark on your home-defense shotgun. Order it from our XS Sights lineup, part of our gun sights selection, at our Lubbock, Texas gun shop for fast, direct shipping.