ebay, i just bought one
That model has been obsolete since 1982. You might find a scanned copy available on one of the gun auction sites or eBay.
Marlin Glenfield. http://www.marlinfirearms.com/About/History.aspx Marlin Glenfield http://www.marlinfirearms.com/About/History.aspx
i have a glenfield model 30 gt ser# 21041263 i would year made and some history about it thk dalton
Visit the Marlin website. They may have the owner's manual available for download. If not, they will supply you a paper copy, typically free of charge.
Visit the Numrich Marlin/Glenfield page. Or the Marlin home page to download the PDF version of the Model 60 manual. These two rifles are very similar in design. http://www.gunpartscorp.com/catalog/Models.aspx?catid=310 Marlin downloads. http://www.marlinfirearms.com/customersupport/manuals.asp
Right below the hammer.
We have them. email@example.com
ammoclip.com $18 plus shipping The Glenfield model 25 was made by Marlin as the model 80
Try looking up www.e-gunparts.com
Dunhams has them. Just bought one today.