While you are on the site, in your browser find and click "Add to Home Screen" A CGN beaver app icon will then be created to your phone that is directly link to the site.
Note: This feature may not be available in some browsers.
whats the best way to go about this it has a vent rib with no sights and i dont know what style to go but my friend has some nice ones on his benelli from factory
If your receiver is drilled and tapped it is a simple matter to attach a ghost ring that is made with correct hole spacing for your 1100, other wise it must be drilled and tapped. The front sight might be more of a problem if it requires drilling and tapping although some models of front sight simply epoxy over the factory bead. This is of course not an option if you are having your factory barrel shortened.