[QUOTE=doc Zox;2443772]What if you did this with weaver rail?
I think shotgun ghost ring sights would have the best chance of working .
Think of your target a little larger.
The FS isn't an aim small miss small bullet.
not yet anyway. ghost rings sights - Google Search
Whatever your hand finds to do, do it with your might; for there is no work, nor device, nor knowledge, nor wisdom, in the grave, where you go.