For 9mm ammunition, it is best to use *tiny pistol primers*. Below are a few certain suggestions and considerations: ### Primer Variety - *Compact Pistol Primer*: This is the regular primer employed for reloading 9mm ammo. Models like CCI, Federal, Winchester, and Remington all create reputable smaller pistol primers. ### https://large-rifle-primers-winch90123.slypage.com/31960647/consider-trustworthy-manufacturers-noted-for-high-quality-and-trustworthiness