The 165 hornady interlock spbt shoots pretty good in my 300:
This was 10 shots (first 5 then made a 2 click adjustment to the right with the last 5).
Got another one just like it from last saturday at a shoot I participated in
.
Can't go wrong with your choice of the accubond either, but if you like to shoot a lot like I do the Hornady is your huckelberry
. Besides it's fun watching the expression on the guys face when they come up to you and say, "oh your using hunting bullets"