Following TLG’s sample dry fire routine.

Week 4, Day 4, basic routine

1. 20 reps of wall drill from extension 2H
2. 5 reps of wall drill from extension SHO
3. 5 reps of wall drill from extension WHO
4. 20 reps of wall drill from press-out 2H
5. 5 reps of wall drill from press-out SHO
6. 5 reps of wall drill from press-out WHO

I can see improvement in my repeatable index and trigger control. Speed getting better, grip staying consistent and strong. It’s all coming along nicely.

Yes, if you want to maintain skill you need to practice. If you want to improve skill you need to practice a lot more.