SIGMA 120-400mm f4.5-5.6 DG OS APO HSM ZOOM LENS - NIKON F FIT ****FUNGUS****
HOWEVER, it has NOT had the most recent re-chip by Sigma that is required for compatibility with more recent DSLRs. For example, this lens would NOT work with a Nikon D3300 body, but tested fine with a Nikon D300 body.