After trying all types of barrel mounting mounts finally found the anwer to mounting a regular scope to Benjamin 392. Go to R & L Airgun Supply. Get the listed "Intregramount" $44. Not only does it work but the staff at R & L are great.Personal service. You do need to remove rear sight of the airgun. Also with a really "thick" scope the bolt mandle may not clear .I mounted a Weaver K4 B on mine No problems. I did not attempt to bend the bolt handle since I did not need too. See stock pic