I've had this Krink now for a couple of years but don't get to shoot it too much. When I first got it sighted in, I had to crank the front sight way over to the left in order to get it centered. This has always bugged me and I never bothered to take it up with the builder. Is this something "normal" or is there some other issue? Canted gas block / front sight? Minor obstruction in brake causing rounds to veer off in one direction (had that issue with a VZ58 once)? Suggestions? Recommendations for a smith to resolve the issue?

Mine is pushed over too, but it's well within acceptable tolerances. I accept it and move on, there's a reason the drum can be moved from left to right. If you really need it fixed, it's just a matter of following what 420ollie said.

seems to me that most of the people who are ordering the new covers are stating that they are canted as well.