I think that if you place your shot right, it's as good as any other game rifle.
If you are worried about whether it's enough gun, look at this:
This guy took this hog with a .223.
That's a 500-lb hog.
Most compare the 7.62x39 to a .30-30. If a .30-30 is your benchmark, then let me tell you that the old .30WCF will kill a hog
dead.
But again...
SHOT PLACEMENT