Ah well, that's different then.
I think the trick is to get on with it and not worry about the stuff that is out of your control.
I live in London and own various shooty things, I draw the curtains before I clean them, don't break the law and don't therefore anticipate any problems.
I do occasionally worry about taking the rifles from the house to the car but a selection of fishing bags solved that one.
Relax, the sun is shining and life is good just now.