The sight you want is a Savage#10. Its a beautiful piece of equipment! I have one on my T/C Black Diamond XR and its NEVER coming off! Got it from a fella named Fred Bean, DBA the sight man. got mine at the Ag Hall gun show ( forks of the delaware weapons collector's association) Allentown Pa . Ken's always at those shows. Paid $85 for mine. Would've been cheap at twice the price!