The original Savage trigger can be adjusted to a good pull. I have never seen a .250 Savage that won't shoot the 75 gr Sierra HP with H414. Adjust the trigger, put a business card in the barrel channel first-if that doesn't work put the card under the front receiver ring to free float the barrel. And check all the screws on rifle and scope- maybe try another scope. And check that crown. My wife's Sako round top/ ER Shaw .250 Sav is fully glass bedded in a laminate stock and it will shoot 5 different weight bullets into the same group of less than 2" at 100 yds. Our pet load is the 87 gr Speer Hot Cor at 3000 fps and it is a deer dropper. Good luck to you- advise us of your progress!