That's where I disagree... A bullet designed to be inherently unstable in a "dense" medium (flesh) will also be unstable in a less dense medium (air)... This of course is relative to other designs... And given that the projectile does not change its shape... Bullets either inherently resist changing direction or they do not... My argument of course has been "over simplified" to illlustrate my point... Other factors come into play, spin rate vs projectile length, optimal velocity range for projectile etc... But my original post was refuting that a bullet can be designed to be "highly" stable and accurate enroute to the target, while at the SAME time being design to be "highly" unstable once it penetrates the target medium... Again, this is assuming that the projectile does NOT change its shape (FMJ)... Take care, enough has been said by me on the subject, moving on...
At any rate, I would not recommend FMJ's for hunting regardless... I would recommend a .25 cal or 6.5mm for wolves... And I personally would use a premeium bullet of the sort one would use for deer... It may be "overkill" in the minds of some, but rarely is "overkill" truly regretted after the shot, not so the reverse.