Vector Optics 30mm One Piece Offset Picatinny Mount
https://australiansportingagencies.com/copy-of-vector-optics-30mm-flip-to-side-picatinny-ring-rrp/?showHidden=true&ctk=b9da7cfd-e7be-468e-974a-e1e04a1f9efc
Tactical Offset Style, Mil-spec Finish, 30mm Diameter
