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 haven't tried III but I own II.If you clean a lot of firearms with extremely heavy copper or lead fouling they will save you an incredible amount of time and frustration.For normal fouling,hoppes 9 is still the best way to go.
I have the II and for ordinary sporting rifle type copper fouling ammonia is good enough . For target rifle or cleaning up a milsurp, or any used rifle where you want to start off with the cleanest bore you can get, the Foul Out is worth it.