S surgical Inactive Oct 5, 2011 #1 i have an old marlin 20a. the outer magazine tube is rusted and needs to be replaced. however, i cannot find one for this gun. is there a different model that i could adapt to this one?
i have an old marlin 20a. the outer magazine tube is rusted and needs to be replaced. however, i cannot find one for this gun. is there a different model that i could adapt to this one?
