Igman Ammo

Hey all,

Not a sniping related question at all, but there's tons of gun gurus here so I thought I would throw it out...

Has anyone ever used Igman ammunition? Yugoslav I think. I've been told it is unsafe to use commercial US ammo in rifles with a free floating firing pin, example: SKS, and I know it will be a lil while before I can buy some bulk commie stuff. That, and I would like to use the SKS for a beater, pick-up truck kinda thing that I wouldn't cry over if I dinged up, so hunting ammo is a need.

I'm hoping the Igman stuff has hard enough primers.

Thanks