So it is my understanding that the followers on Yugoslavian magazines all have some device that holds the bolt back on the last shot, of any AK action. So when you take the mag out, the bolt slams closed, but at least you know when you are empty.
Is it hard to remove the empty magazine when the bolt is pressing on the follower? Any other drawbacks to these I should know about? Has anyone tried putting the Yugo style bolt hold open followers in other 7.62x39 AK magazines? Like Bulgarian waffle mags for example? Do you know of any similar magazine floor plates, or where I could get just the floor plate?