If you have a 7.62 X 39

[smokin feathers]

Out of my ar I shoot the brass cased yugo ammo, really clean and just as cheap most of the time.

[WoJo]

Wolf is fine. Yes it is dirty but it works.

[yaqui]

I shoot wolf and bear out of an SKS. Three inch groups at 150 yards. Well my 12 year old shoots three inch groups, me not so much

[Easyrider]

Wolf Brand for me also..
AK and no problems so far