Welcome to the forum.. its good to have you here.

As to the velocities of the loads you mentioned, I have no idea. From the kind of powder charge your shooting, if your deer hunting, you would be good to go for at least 150 yards or more with practice. Especially since it is shooting sub 1" groups already.

I am starting to think that people really curious about velocites need to get a chronograph. I think that will be my next purchase. Or of course there are many members on this forum that are kind enough to report their testing with chronographs. Some of them are real impressive.

good shooting there.