For 9mm ammunition, you should use *tiny pistol primers*. Below are a few specific tips and concerns: ### Primer Form - *Compact Pistol Primer*: This is the conventional primer utilized for reloading 9mm ammo. Makes like CCI, Federal, Winchester, and Remington all produce reputable tiny pistol primers. ### Variations - https://winchesterprimerseurope62573.spintheblog.com/31809958/take-into-account-reputable-makes-noted-for-quality-and-reliability