If you are considering Mexican carry, also consider using a belly band around your waist.
I find that a belly band is about as good as Mexican carry, but helps keep the mag button from being pressed, keeps the trigger covered, and doesn't allow the gun to fall down around my socks.
I find that a belly band is about as good as Mexican carry, but helps keep the mag button from being pressed, keeps the trigger covered, and doesn't allow the gun to fall down around my socks.