For 9mm ammunition, you ought to use *little pistol primers*. Here are several unique tips and considerations: ### Primer Type - *Small Pistol Primer*: Here is the standard primer useful for reloading 9mm ammo. Makes like CCI, Federal, Winchester, and Remington all make reputable tiny pistol primers. ### Variations - https://large-pistol-primers-for53950.ttblogs.com/10969154/look-at-dependable-makes-recognized-for-top-quality-and-reliability