Actually, the vz-58 is capable of better accuracy than most AKs, especially the cheapo Romaks we keep seeing. I haven't had a chance to shoot at 300 yards with mine, but it certainly does well at 100 yards. Next time I have a shooting buddy to watch the gear, I'll try it on the 250 yard range, longest one we have. No scope, just an EOTech.
If I wanted a truely precise bolt gun in 7.62x39mm, the CZ527 carbine is outstanding, and far better than an SKS - I have had three of those, and never met one that could group better than any of the AKs I have owned, two WASRs and a Hungarian.