The Bulgarian model is the best I’ve seen. It has a mounting gadget for side mount scope and is light and accurate from 200 yards in. The iron sights are excellent for target acquisition, so I wouldn’t mount a scope. But if you wanted to, it is easy and stays zeroed very well. Machine takes 30 and 40 round mags. With a thirty on it, a man can shhot it one handed at arms length if one wanted to. Wound channels for the round are massively deadly ripping affairs.
Okay, the next question is where can I get one?