For 9mm ammunition, you should use *little pistol primers*. Here are some precise tips and criteria: ### Primer Style - *Compact Pistol Primer*: Here is the conventional primer useful for reloading 9mm ammo. Brand names like CCI, Federal, Winchester, and Remington all create responsible little pistol primers. ### Variations - https://winchesterprimersinstock56890.blogdeazar.com/31531442/take-into-consideration-reliable-models-recognized-for-top-quality-and-reliability