While the phrase, "Handmade in Russia" (by underpaid, disgruntled alcoholics) should strike terror into the heart of any knowledgeable consumer, you can get good Oktavas if you look hard or pay extra. I've written fairly extensively elsewhere about the difficulties of imposing Western ideas of QC upon a manufacturing base with a history of a centralized economy with goals of quota over quality, and the Oktavas are definitely an excellent example of these problems.
I picked up a MK-319 w/shockmount yesterday after a bit of sorting. It's OK, if a bit crude. It's stinking up the studio from the paint on the shockmount and the plastic in the carrying case, but this will blow over in a week or so.
The scream of the century is the artificial "$175.00 list price" for the shockmount, a crude $5 item so poorly designed that it takes three hands to use...but once in place, it works reasonably well.
I got
the MK-319 w/shockmount for $149.99 at GC. I, too, like the sound of it and it works well with my voice - but I can't be sure that there's a whole lot of difference between the sound of my MK-219s and this item beyond the usual inconsistencies of Russian product. The "more open" housing around the same innards does not seem to be that big of a deal.
You can't sweat the small stuff with Oktavas. Go for the ones with the best sound and switches that work properly and don't worry about the stripped screwheads and dings.
At some point in the future, I'll open these all up and do the tweaks that Johnson ("The Sound Room") and other Oktava mavens do, but for now they work well enough for my purposes.