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.
I was thinking the same thing. why not use the adjustable rear sight instead of the larger aperture battle sight. He did quite well with it though.
Have to get my 2 out on the range soon.
