What was the Glenfield scope model sold with the marlin 22 auto rifle in 1970?

The Glenfield scope model sold with the Marlin 22 auto rifle in 1970 was the Glenfield 4x15 scope. This scope featured a 4x magnification and a 15mm objective lens, designed to complement the rifle for small game hunting and plinking. It was marketed as an economical option for shooters looking for a basic yet functional scope to enhance their shooting experience.