My wife's carry gun is a Glock 43, she tried when the local women's gun group had a pro do some training. He did not like her grip on a Ruger so he had her try his 43, she shot out the X in a silhouette target, came home, and had me order her one.
Funny thing, I sucked with the 43, but have a 43, in .380, and I can shoot it very well. If I can carry a bigger pistol, it's a Steyer 9mm M9, but most of the time I wear shorts and have a Keltec P32 in my pocket. I count on minding my own business and the fact that most people don't want to get shot with anything. If I thought I was in serious danger, I could not avoid, I'd have a rifle.