Do you own only one pair of shoes that you wear for everything?
Consider the circumstances of where you are going, what you are doing.
A loud "clunk" on a church pew with your pistol is not normally taken nicely. Sitting in the car and driving for 6 hours with the rig under the seat belt is not comfortable. Going to the beach and concealing it in your speedos brings unwanted attention.
Different rigs and different firearms. The main thing is that you have a firearm with you.
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
Life Member NRA
Life Member NAHC