I ran into that POI difference with my threaded barrel but just figured it was part of the bubbafied gun it came in. I put it in my other CZ52 but havnt had a chance to see if it's the bubba sights or the gun. Literally bought a gun for the barrel as it's the only threaded barrel for the CZ 52 I've ever seen. I know makarov.com used to make them but they are long gone. I think mine is a M13x1.25 but I havnt gotten around to confirming that. Once I do I'll just get a tap and make a 1/2-28 adapter. I can just about put a .30cal firearm sideways on my hybrid and it'll clear the baffles.
My POI shift in the ghost ring gun is vertical.
I wonder if a 52 will cycle with my Tokarev subs?!?!
