My 1:9.5 twist rifles don't have any issue stabilizing 175-gr C&C bullets. If I was going to shoot something heavier/longer I'd probably use my Zastava (1:866). But I'd surely try it in one of my M70s as well just to see what it would do.
"An archer sees how far he can be from a target and still hit it, a bowhunter sees how close he can get before he shoots." It is certainly easy to use that same line of thinking with firearms. -- Unknown
