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.
They only have adjustments for trigger weight, so unless you rig something up to do so, you can't adjust that. "Adjusting" sear engagement involves using brass tubing as a shim, and isn't really an adjustment, as such.
