Try some Nosler BT's instead. Those Speer bullets will never sometimes not group well.
Corrected 2nd sentence but first was right on; try 165 NBTs. If your rifle won't shot those w/ a 4350 of one flavor or another you're gonna have to look at the rifle.
I personally LOVE the 168 NBT & Ramshot Hunter in my '06 w/ WLRM primers. Very, very consistent, accurate loan, high-BC, tough bullet. Perfect all-around '06 load IMHO.
