XS Big Dot Tritium Front Sights
The Big Dot Tritium front sight improves sight acquisition
speed and tritium enhances Low-Light use of the defensive
These sights require Remington factory size front bead for
installation. The sights will work with a .125 - .140 diameter bead.
If your shotgun is not equipped with this size bead one
will have to be installed.. - Order Brownells #6 or #26 front bead.