M70AB2 bore diameter?

[slogfilet]

I have a Century-built Yugo underfolder (M70AB2) with a new US barrel. Does anyone know if these have a .310-.311 bore like other com-bloc rifles, or is it .308 like a Mini-30?

I may try slugging it tonight (gotta read up a bit!) but wondered if anyone knew offhand. Thanks!

 

[dstorm1911]

they are combloc spec BTW the only mini 30s that were undersized were the earliest ones, current mini30 has combloc bore as well