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.
It would work if you ran a short action mag box and follower and put some kind of spacer behind it to hold it in the forward position in the recevier cut out....
In theory the short action would be stiffer and preferable for cartridges that will fit, such as the 22-250, that's why the 700 short action is in such demand.