Really it a two part question.

1) If I want to keep a hunting POA, I don't remove the barrel from the stock. I'm not confident in my ability to return it to the exact fit to hold POA. This is not a big deal with a Knight and Lehigh as there is almost no blowback. For other guns, plunger guns for example, I don't see how you can clean them up without complete tear down. Do you all always break them down for cleaning? Does this impact POA?

2 When I clean BH 209 I prefer BC Bore Scubber. I've always been a little cautious with it around laminate. If I keep the stock on and clean the BP threads with Bore Scrubber, it gets a little messy. Has anyone had any experience with this or can I hear suggestions?

Thanks,