You could check the sticky “
Practice Drills” for lots of ideas, but since you asked...
Mostly I want to be able to hit big targets up close and fast, drawing from a holster beneath a cover garment.
This means I usually shoot at 3, 5, 7, 15 yards (most of the practice at 7-yards or closer, sometimes out to 25 yards). The closer the target, the faster I shoot. I'm looking to keep shots in a six-inch circle, center chest of target, and in about a two-inch circle in the midst of the target face. (Though I'll take up to eight inches for the chest shots, and grumble about it, and I'll take up to three inches for the noggin shots, and grumble about those, too – though, to be perfectly honest, I'm largely satisfied with any noggin shot inside the 5-point area of the 3-TB-21-E target I seem to like.)
One drill: draw and fire pairs to the chest. Hold pistol at full extension while scanning left and right. Return pistol to ready position. Reholster. Repeat. (I don't want to get in the habit of (a) not looking around for other bad guys, (b) simply shooting and going back to holster, or ready position, without doing part “a”.)
Variation of above: same thing, but fire a burst of three to four rounds (because I don't want to get into the habit of pausing after just two rounds if, in fact, two rounds don't do the trick).
Another drill: Failure To Stop. Fire a pair to the body, one to the head. Repeat. (I don't practice this one at fifteen yards. Maybe I should.)
Variation to all of the above: add turns and pivots. That is, start facing 90-degrees left or right of the target, or with back to target, then turn to target and shoot the drills.
More variations to the above: add some reloads and malfunction clearance drills.
Rhythm fire drill: target at five yards. Shoot five rounds as quickly as possible, keeping them in a two-inch bullseye. Variation: put the target out to seven yards, but go even faster, keeping the shots in a six-inch circle. (With this one I'm always trying to find the maximum speed at which I can achieve those accuracy goals.)
I also like to do a bit of two-target shooting. Here's one drill: Load four rounds. Draw and shoot left target once, right target twice, left target once. Reholster. Repeat in reverse order. Here's another: draw and shoot right target, left target, emergency reload from slidelock, shoot right target, left target. Repeat in reverse sequence. (Of course if someone else is loading your magazines, have them slip a snap-cap in one of them without telling you where it is.)
Then there's this: at fifteen yards, my draw-and-shoot goal is to keep rounds in a six-inch circle when I'm trying to go fast. When taking my time, my goal is a two-inch circle.
Unfortunately, I don't have a place to shoot that lets me move around, so all the movement related stuff has to be done with dry fire, but that's some of what the local range lets me do.