Re: Sierra 6.5 (264 140 gr HPBT Matchking
The Berger 140's have the highest bc, and I have found them to match the ballistic charts the closest. They also have a J4 jacket which blows up vermin much better at ranges past 1000 yards.
However, according to Glen Zeddicker, as the throat starts to become rough, a gun that started out liking the aggressive shape of the Bergers might become more forgiving of the Sierra design shape. I haven't had that happen yet, but if it does happen, the 142 MK will get bought.
If it's not far, it's boring.