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.
This ammo is obsolete as far as i know. Gun shows will be your best bet and even then you will be lucky to get it. Try EE as well. ammo and reloading section as well as antique parts section.
BTW what do you want to use it in?
My dad just finished restoring an old cooey .25 caliber rimfire rifle. We were hoping to get one box . Test fire a couple of times. I know they are a really rare, was hoping someone else out there may have something kicking around.