For 9mm ammunition, it is best to use *tiny pistol primers*. Here are a few unique recommendations and criteria: ### Primer Sort - *Compact Pistol Primer*: This is actually the typical primer used for reloading 9mm ammo. Manufacturers like CCI, Federal, Winchester, and Remington all deliver dependable modest pistol primers. https://jasperlkrnk.dbblog.net/4738303/contemplate-dependable-models-noted-for-good-quality-and-dependability