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.
they have the same 'footprint' as a pre-war model 70.
You can either inlet the front bottom metal tang forward to match the front screw location, or else you can drill/tap a 1/4x32 hole in the receiver in the same location a Model 70 has and use Model 70 trigger guard and floorplate.