imported post
No, it's not, unless there is
1) RAS that you are committing, have committed, or are going to commit a crime (to actually stop you)
2) RAS that you're armed AND dangerous to pat you down and check your gun's serial number.
OCing is not RAS of a crime, unless it's in violation of 9.41.270 and warrants alarm for the safety of others (like if you were carrying an assault rifle in a "combative stance") or holding the gun in your hand (although I'm not sure if that warrants alarm or not), or if someone matching your description just committed a crime nearby.