Tyler,
Do you have any other sight mounting screws laying around from another sight? I can' t imagine that the pre-drilled holes on th eend of the Spot-Hogg mounting bracket would be any different than what are drilled into your riser?

I can' t check my Hogg-It because there is no spot for mounting a quiver on this sight due to the fact that it is basically a tournament sight.

So you are saying those screws will fit into your riser holes........but not the last set of pre-drilled ones on the sight bracket?