300mm f/2.8 AF-S II; 300mm f/4 AF-S; 300mm f/4.5 ED~IF. Uploaded to TPF on 2014_0415 in this thread http://www.thephotoforum.com/forum/nikon-lenses/356712-nikkor-ai-s-lenses-post-your-experiences-them-all-them.html