Yeah, but because the AK doesn't shoot MOA to begin with and you can adjustActually, I don't. I can't trust any rail to hold a zero that is attached to the gas tube.
At least with my gas tube, it's just not attached to my AK in a way that I would be confident in any optic staying true on it.
make sure the ultimac will fit on the YUGO M70 FIRST!!!!! Yugo underfolds parts are different sizes than traditional AK's the parts dont interchange. The Yugo has a longer receiver and a longer gas tube. If you dont beleive me put them side by side with a traditional or is hould say mil spec Ak. The legnths are not different by alot but it is enough to cause one big head ache.