Hands down, the best gun to start a new shooter on is some variety of .22LR rifle. The rifle is by far the easiest gun to hit anything with and a .22 has no appreciable recoil. The Sturm Ruger 10/22 is inexpensive, accurate and easy to get parts for.
If it has to be a handgun, I use one of these two:
- Ruger SP101 .22LR
- Ruger Mark III (any variant)
Of course any .22 will do.
There is also a specific course of fire I use for new shooters. It goes like this:
- Load one round in the mag or cylinder. Let them fire that way a few times. Once they show proper safe handling and muzzle control, move on.
- Load two rounds. This way they can feel the semi-auto cycle and shoot two in succession. Once they show proper safe handling and muzzle control with two, move on.
- Load a full mag or cylinder and let them have some fun.
Why do this? I've seen major mistakes from new shooters more than once. It's not their fault because they just don't know better. Teacher teach, student do. If we aren't teaching, they won't learn. There are a few holes in the roof where I shoot. This is most likely due to a new shooter with a semi-auto. First shot is fine, but they don't have control of the gun. It recoils up and they accidentally pull the trigger a second time. This equals a hole in the roof.
I've actually seen one shooter empty a full mag this way. Very scary. If they had started her with one cartridge, this would never have been a problem.
Further, a safe first day will make a life long shooter. A scary first day will ruin most for life.