Mr.Blue
Living In A Bizarro World
Wow, thats a tough one. On first thought, I would say something that has something that has a visible hammer so she can see the movement of it.
CZ-SP-01 for Home defense or if she wants to carry, CZ-75D PCR. PCR works for Home defense too. Both have hammers and you can’t beat a CZ IMHO. The SP-01 tactical and 75D PCR have decockers, which give you another trigger pull option, not as hard and long as a full trigger pull, but not as light as a fully cocked hammer.