For 9mm ammunition, it is best to use *smaller pistol primers*. Here are several distinct recommendations and issues: ### Primer Type - *Little Pistol Primer*: This is actually the standard primer employed for reloading 9mm ammo. Manufacturers like CCI, Federal, Winchester, and Remington all produce reputable smaller pistol primers. ### https://winchestersmallpistolprim16318.creacionblog.com/31276329/contemplate-trustworthy-makes-recognized-for-excellent-and-dependability