For 9mm ammunition, you ought to use *little pistol primers*. Here are some certain tips and concerns: ### Primer Kind - *Little Pistol Primer*: This is the standard primer used for reloading 9mm ammo. Models like CCI, Federal, Winchester, and Remington all produce dependable small pistol primers. ### Variants - https://winchester-250-magnum-pri13456.dreamyblogs.com/31738327/look-at-dependable-models-noted-for-quality-and-reliability