You didn't mention if these were for hunting or targets. I have the same factory barrel/twist in 24" length. I agree with JamesJr that the Sierra 85 HPBT never fails to impress in both the accuracy dept as well as the killing dept. However, it lacks BC if you want to reach on out there. I since moved on to try the Nosler 95 BT as well as the Speer 100 BTSP. For the money and the BC, I'm really leaning towards the 100 gr Speer BTSP. It has a .430 BC over the .379 in the Nosler 95 BT.
I've also tried Hornady's 105 AMAX. Accuracy results were acceptable but definitely not as tight as the lighter bullets. They were holding around 3/4 MOA if I remember correctly. I decided to move on.
