A better 9mm is the 10mm.
10mm is God’s caliber there is simply no comparison between the ballistics of the 1cm vs it’s anemic little brother. 220gr at 1300 fps is well past 357 mag territory. 9 mm is typically 350 to 400 ftlbs real 10mm when loaded to it’s full pressure is 750+ ftlbs not even in the same ball park. Set off a Glock 20 at an in door range with full pressure loads and everyone immediately turns and gawks at the three foot wide fire balls coming off the front end BOOM BOOM BOOM usually the range master comes over thinking you are shooting a SBR on the pistol side with rifle ammo which is a no no.
👍
Yes, but wouldn’t you really salivate for a 10.1mm with 20% less recoil and 2X the muzzle energy? Plus it does your taxes for you AND gets your undies 45.6% MORE white!!! ☺