Replaced the CZ mounts with Warne QDs - nothing really wrong with the CZ units, they were just a bit too tall, and I wanted QDs on this rifle.
With CZ mounts (must be the HIGH ones):

And with the Warne (MEDIUM height):

Not much different in height but I find the sight picture quicker now. The bolt just clears the scope - I'm not sure LOW mounts would work with this scope.