For 9mm ammunition, you ought to use *small pistol primers*. Here are several unique suggestions and things to consider: ### Primer Type - *Small Pistol Primer*: This is the standard primer used for reloading 9mm ammo. Brands like CCI, Federal, Winchester, and Remington all deliver responsible smaller pistol primers. ### https://winchester250magnumprimer20639.blogsidea.com/37697107/think-about-reputable-manufacturers-known-for-high-quality-and-reliability