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 would't say so, I've seen pretty accurate WWII era Mosins. Exterioir things such as finish and machining marks are different. Pre/post WWII smother-made.