rand new rifle that I just bought. I unpacked it and gave it a cleaning inside and out. Mounted a scope and oiled the inside and out. It's been sitting in my finished basement with dehumidifier running. Every day just out of curiosity I wipe it down with more oil and the patches keep removing what appears to be rust. I can't see anything on the matte surface of the barrel just on the patch. I've used various oils like weapon shield, qmaxx blu, and collector. I just dont get what's going on here.