It was on there when I bought the rifle but I did not take a photo of it. No doubt I have the screws someplace, just can't seem to find them. My intention at the time was to use a receiver mount.
Here is a photo of the base. Believe it is a Leupold base but correct me if I'm wrong on that.

[Linked Image]

Last edited by Launchingrounds; 01/02/16.