The Savage website shows a 1 in 9 or 1 in 7 twist rate for the model 12 if you have one of these then you will have a longer throat. Meaning your 25 grain load of H335 is what I shoot in my AR15s for practice with the Hornady 55 grain FMJ.
If your happy with your load your brass should last a long time at the lower chamber pressure.
Bookmarks