I have good luck with RS and this simple tip -

I run a damp not soaked patch of TC bore cleaner followed by a dry patch every other shot at the range.

I give it a proper scrub and a light layer of TC bore butter when I'm done (I dry.patch the bore butter out before I shoot again). That every other approach keeps my rifle shooting accurately pretty much indefinitely.

And I wouldn't store a gun anywhere damp on principle alone. Bad karma....

Good shooting!

Work is what you do to finance your real life.....