what kind of bushnell scope? 3000,3200,4000,4200? or maybe one of thier low-end scopes? If it was a low-end bushnell... well, you can't expect a lifetime gaurantee on a 100$ scope.
You can if they tell you that your $100 dollar scope has a lifetime warranty. When I took my scope in to be replaced the dealer told me they would send it in because Bushnell's have a lifetime warranty. I didn't even know that. I thought the scope was toast. We will see what happens.