For 9mm ammunition, you need to use *modest pistol primers*. Here are some specific tips and things to consider: ### Primer Variety - *Tiny Pistol Primer*: This is the normal primer useful for reloading 9mm ammo. Manufacturers like CCI, Federal, Winchester, and Remington all generate trustworthy small pistol primers. ### https://josuergreo.thezenweb.com/think-about-trustworthy-makes-noted-for-quality-and-reliability-69383864