From what I have found the more you draw and fire (if you're doing it right) the better you get.
Also, finding several drills that work for you and switch them up. Don't do the same drill for months on end. Do it till it feel you've got it, do it a bit more then switch up to something new for a bit, then go back or on to another.
I think my favorite drill that I can see improvement from if ran a lot and regularly is called the "Fast Drill"...
You have an 8.5x11 piece of paper. On it is a 3"x5" (like an index card) then below it is a 6-8" circle...
Actually, I think its supposed to be printed on 8.5x14, so 8.5x11 makes it a bit smaller and harder...
Either way, I enjoy this on...
I'll take a half dozen mags, a box or two of ammo, my timer and targets, go out in the back yard/range and run it as many times as I can with the ammo taken.
The F.A.S.T. (Fundamentals, Accuracy, & Speed Test):Range: 7 yards
Start position: weapon concealed or in retention duty holster with all retention
devices active; shooter facing downrange in relaxed stance with arms down at
sides.
Drill begins from the holster, pistol loaded with exactly two rounds.
draw
fire two (and only two) rounds at the 35 box
perform a slidelock reload
fire four (and only four) rounds at the 8 circle
***I will sometime do it in reverse, starting with the 4 shots to the circle, then two to the 3x5 box. Sometime without a reload.
Sometimes with reload, but I have a friend load 5 or 6 mags, with a Snap cap or two randomly inserted to where I have to clear them.
Sometimes one handed, sometimes weak handed. Also tried from behind cover (a plastic barrel or sheet of plywood) and from the ground using a laser and not using a laser***
As a Bonus, do it Suppressed. It changed the way your pistol handles... For even more fun try it with a rifle or PCC!!!
You can switch it up, make it fun and keep it fun!!!!
Scoring:Opentop retention (ALS, SERPA) without concealment
add 0.50 seconds to the final score.
Flap/retention mag pouch subtract 0.50 seconds.
Misses to 3x5 box add 2.00 seconds per miss.
Misses to 8" circle add 1.00 seconds per miss.
Ranking:10+ seconds: Novice
less than 10 seconds: Intermediate
less than 7 seconds: Advanced
less than 5 seconds: Expert
Link to the printable .pdf file. On PistolTraining.com's site. The FAST Drill: The fundamentals, accuracy and speed test