its not about how fast you can shoot, its about how small of a target you can hit, without needing to shoot more than once to hit it. 25% of shooters at the range seem to miss this, and dump ammo until they hit the target and then celebrate. If you shoot 2x or more ammo then your number of targets, you really need more practice, better glasses, or to just go home. If i miss a target i kick myself mentally, if i miss it twice, and my sights are all working and zero'd properly, i take a minute and make sure im mentally in the game. I don't sit there, bang bang bang bang, 10 rounds later, there i got it.
Then there are the posers, standing there with a pistol turned sideways, blasting away hitting mostly the ground, or the roof if its indoor, because they think holding it sideways is cool. I'll never forget one guy who was in there with his buddy's dumped the mag, pulled back the paper target on the conveyor, and only 4 of his rounds were even on the paper, but they all missed the silhouette. One of his buddy's razzed him, something like, well we know who we NOT calling in a gun fight.