I believe Burris has discontinued the medium height Signature dual dovetail rings. That said, I think you can find some if you look around. In matte, the number you are looking for is 420561. I don't believe they made these in gloss, but I wouldn't swear to it.

Another choice is Burris Signature Zee rings on nice low steel bases (Warne or Leupold.) These look almost as nice as the Signature dual dovetail, and have the advantage of remove/return to zero. The dual dovetail is probably stronger, but the Zee rings are plenty damn strong.

I know from experience the Signature Zee mediums will work on a Pre '64 M70 and the bolt will clear the ocular of a Leupold. Comparing the Signature dual dove tail to the Signature Zee, both mediums, on Leupold bases, is about 0.030 lower for the dual dovetail. 0.030 ain't much.

Hope this helps,
Gun Doc

Last edited by GunDoc7; 05/21/19.
Clinging to guns & religion since 1959

Keyboards make people braver than alcohol

Election Integrity is more important than Election Convenience

Washington Post: "Democracy Dies in Darkness"
More correct: "Killing Democracy Faster Than Darkness"