The two games I like most are Bowling Pin Matches, and IDPA
Bowling Pin Matches we shoot are broken into 2 classes, automatic & revolver. The matches are two shooters side by side, 5 pins each on a table at about 35 feet, first shooter to clear all pins off his table wins. Deadwood doesn’t count! We shoot 5-7 strings depending on how many shooters are there. The round count is about 50 rounds for each class, some use more.
Heavy bullets seem to work better than fast but that is just my opinion. I think the 45ACP is the round for pins. I have tried 180gr 357 mag and 38 spl. I also tried a 40S&W with 210gr SWC but it always seemed a little weak when the pins start getting heavy. The 44 mag with a 240 going about 800 or so works pretty good too but if you have to reload a moon clip is the fastest way for me.
I think having a red dot sight on whatever gun you choose is also going to be a major factor in how fast you can get them off the table. Lining up front, rear & pin takes time.
My favorite revolver for pins is a model 25-2. It reloads very fast if you can’t get it done with 6.
I also like this Redhawk. A medium load knocks the pins right off.
We always start with fresh pins so I start with a light load so follow up shots are faster. 230gr conical flat point over 4.5 of TiteGroup to start both revolver and auto.
When they start getting heavy I switch to 5.0 of titegroup.
For shooting the automatic class I use this Kimber Classic Custom Target series I. The dot makes things go pretty fast.