I was up in the attic today and found a air rifle I had forgotten I had, picked it up and it is a 1077, It has to have been sitting up there for 10 12 years, I don't think it has been fired 100 shots? should I do a tear down and replace the seals, and what upgrades should I think about, it'll be right at home with my 2250 and benjy. thanks Howard

Id suggest a fresh co2, with a drop of oil, and give it a try! My 1077 is just as old, and still works great! The seals in my gun are original!

I did put in a new co2 and put an updated scope and bore sighted it and it shoots great awesome all 12 shots were in the black! thanks for the reply Howard