For 9mm ammunition, you'll want to use *small pistol primers*. Below are a few specific recommendations and issues: ### Primer Form - *Smaller Pistol Primer*: Here is the typical primer employed for reloading 9mm ammo. Makes like CCI, Federal, Winchester, and Remington all deliver reliable compact pistol primers. ### Variants https://jasperdtgrb.develop-blog.com/37997067/look-at-highly-regarded-manufacturers-noted-for-quality-and-reliability