For 9mm ammunition, you should use *tiny pistol primers*. Below are a few unique tips and criteria: ### Primer Type - *Compact Pistol Primer*: Here is the conventional primer useful for reloading 9mm ammo. Makes like CCI, Federal, Winchester, and Remington all develop reputable modest pistol primers. ### Variations - https://winchester-primers-german12356.blogofchange.com/31926061/consider-reliable-makes-recognized-for-good-quality-and-dependability