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.
Anyone have a link to a drawing of the AR15 UPPER dimensions?
I am looking for measurements for the hinge area, upper reciever width, and length from the hinge to the rear of the reciever.