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.
OEM wood stock = $0 ~ $20, depending on how much of a wheeler-dealer you are
Cleaning kit = $10 ~ $15 (depends if you sell it w/cleaning rod or without)
Bayonet = $0 ~ $10, if you've got a Norc w/blade bayo it might be worth more, but I doubt it.