For 9mm ammunition, you must use *compact pistol primers*. Below are a few unique recommendations and concerns: ### Primer Type - *Compact Pistol Primer*: This can be the normal primer used for reloading 9mm ammo. Makes like CCI, Federal, Winchester, and Remington all make reliable little pistol primers. ### Variants https://winchester-primers-in-sto68901.blazingblog.com/31455077/take-into-consideration-reputable-brands-known-for-quality-and-trustworthiness