DNZ Game Reaper 30mm Medium 6061 T6 Aluminum 1-Piece Scope Tube, Matte Black - 56500

Features:Precision machined from a solid block of top grade billet 6061 T6 aluminumCustom made to fit each Type of firearm and align perfectly with your rifle's receiverNo moving parts between the firearm and the scope67% lighter than comparable one-piece mounts with four times the threads and precision socket-head cap screws for absolute strength and securityAbsorbs shock and withstands temperature extremes better than steel mounts at a fraction of the weightBase screws are #6-48 x 1/4 inches long and ring screws are #6-40 x 5/8 inches long, both screws use a 7/64 inches allen wrenchOutside to outside of rings is 4.24 inches, rings are 0.63 inches wide, 4-hole to hole spacing dimensions are 0.50, 3.19, 0.50 inchesMount fits both left and right hand firearmsMade in the USA