This is your Nikon Inc. Full Lifetime Warranty (valid in the Continental United States, Alaska and Hawaii) for new Nikon riflescopes that do not contain electronic
components. This Nikon product is warranted by Nikon Inc. to be free from defects in material and workmanship for the lifetime of the product. If this product is found
to have defects in material or workmanship, Nikon Inc. will at its option and without charge, either repair or replace this product, even if you are not the original
owner. No warranty card is required to obtain warranty service.
There are a few others out there with lifetime warranties as well. As far as no questions asked, I have only had one Nikon scope fail me. I sent it in, and in 2 weeks I got a brand spanking new scope sent back to me with no questions and a very nice thank you note for using their product.