For 9mm ammunition, it is best to use *tiny pistol primers*. Here are a few unique suggestions and concerns: ### Primer Style - *Modest Pistol Primer*: This is the typical primer used for reloading 9mm ammo. Makes like CCI, Federal, Winchester, and Remington all create trusted little pistol primers. ### https://cashmqplf.spintheblog.com/31756204/consider-respected-manufacturers-known-for-quality-and-trustworthiness