For 9mm ammunition, you must use *smaller pistol primers*. Here are a few certain recommendations and things to consider: ### Primer Sort - *Tiny Pistol Primer*: This is actually the normal primer employed for reloading 9mm ammo. Models like CCI, Federal, Winchester, and Remington all deliver trustworthy little pistol primers. https://winchester-large-rifle-pr35678.ka-blogs.com/84789131/look-at-reputable-makes-noted-for-excellent-and-trustworthiness