One of my girlfriends lives in Jersey. Can I take one of my guns unloaded in the trunk and trasnport it to her house when I stay there? 10 round mag limit? How about rifles shotguns? Can I transport one of these? Thinking about a maverick 88 or coach gun. Trying to get her to get used to a Glock 19. Want to have what I can without hitting a grey area of the law.