I think Alliant said to use bullets heavier than 125grs.........
that would include the 110gr as a no use bullet, I would think.

As for the 38 spl;
I have use the maximum 8.6grs of BD in my 6" and the groups
started to open up at the maximum velocity, but 7.5grs was...
a tack driver in my long barrel with the 125gr xtp and GD.

7.5grs with the 158Lhp in my snub nose gave me 812 fps and a POA
with an inch and a half groups with 5 rounds at ten feet.