For 9mm ammunition, you must use *compact pistol primers*. Below are a few certain suggestions and concerns: ### Primer Variety - *Compact Pistol Primer*: This is actually the common primer useful for reloading 9mm ammo. Brands like CCI, Federal, Winchester, and Remington all create trusted compact pistol primers. ### Variants https://knoxocpzm.blogripley.com/32010141/consider-trustworthy-brands-known-for-excellent-and-reliability