For 9mm ammunition, it is best to use *compact pistol primers*. Here are some certain suggestions and factors: ### Primer Sort - *Tiny Pistol Primer*: This is actually the normal primer used for reloading 9mm ammo. Brands like CCI, Federal, Winchester, and Remington all produce trustworthy compact pistol primers. ### https://deanbcztp.newbigblog.com/37465160/think-about-trustworthy-brand-names-known-for-high-quality-and-trustworthiness