Been getting really interested in some serious training (such as fast reload etc) with the AK and I wondered how effective it would be with 7.62 x 39 blanks. I wondered if the blanks cycle a Yugo action?

Tootie and I (and maybe a friend - if I can find him a good deal on an AK next weekend) want to start doing some training on our own before the AK training d90king does and I thought this might be the best way to start AND we can train here without any chance of breaking any laws.

Oh and BTW, anyone seen a better price on blanks than $30 per 100 .. seems kind of high.