Here are a few pictures of my favorite revolver so far.  Just wondering if anyone can ID the scope mount on it.  And rings if you can tell.  Pictures aren't great but maybe someone knows.

Reason I ask is I got this revo used as a present probably 10-12 years ago for christmas or birthday and have always wondered who made the rings and mount.  It has been dead on since I got it, I have never changed or tweaked the scope or base/rings.

Thanks in advance,
Steven L.

Looks like an older B-Square mount.

Even if it isn't, I usualy use B-square mounts and I would start there if I was looking for a new mount.