Like a house, start from the ground and work up.
- Is the the floor/ground HARD and FLAT? It is hard to shoot when you are on unsteady ground.
- If you are not able to stand steady, maybe your shoes are not FLAT, and you are rocking in them. My normal street shoes get worn in the corner of the heel, and I tend to rock into that worn corner. Get separate shoes for shooting, and ONLY for shooting, so it does not get a worn heel.
- If you are having trouble holding the pistol steady, maybe you need to do strengthening exercises for your arm and back.
- Practice raising, settle on target and shoot. If you are taking a LONG time to settle and shoot, then you need to speed that process up.
Dry fire on a BLANK paper, with someone timing you.
You timer will call you, at say 6 seconds, and you have to lower your pistol and start over.
The idea is for you to develop an internal clock that will "call you" when you hit YOUR time limit.
This time limit is individual, some are shorter some are longer.
For ME, after about 6 seconds, the LONGER I hold on target, the worse the shot will be.
So holding, and holding, and holding; hoping for a perfect sight picture usually fails. My wobble gets bigger and bigger, and my score will be worse and worse.
You will ALWAYS be wobbling. So do not expect to get and hold the "perfect" sight picture.
I learned to NOT shoot by sight picture. When I see the perfect sight picture, I tend to jerk the trigger, and move the pistol.
Instead, I settle on target, start the trigger pull, and HOLD the pistol on target, till the gun fires. That works much better, for ME.
For me, this was easier said than done. It took a LOT of practice to make this work.
If you do not have a pistol coach, there is a book by MEC that you might consider reading.
https://www.mec-shot.de/en/products/lit ... -shooting/