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.
Which scope? Leupold apparently will be offering conversions to their M5 turrets (.1 mil clicks) which will go nicely with their TMR reticle which I happen to have. Lots of interest back in Feb on Snipershide etc, then the conversion of old scopes date got pushed way back. I'll check again in Dec or so.