E NM -
Glad it works for you.
Some yrs. back when H 4831 went into the dumper for velocity I switched to IMR 7828 and have had NO REASON to look for anything else.
Interesting,I tried VV-N165 in my Super Grade and accuracy along with speed improved.
Actually in my 3-.270 Winchesters,don't use H-4831 in any of them. In my .270 Wby it's RL-25 IIRC. The info is in a shed and right now to lazy to get it.