For 9mm ammunition, you need to use *tiny pistol primers*. Here are several precise suggestions and things to consider: ### Primer Form - *Modest Pistol Primer*: This is actually the regular primer used for reloading 9mm ammo. Models like CCI, Federal, Winchester, and Remington all make reputable little pistol primers. https://winchester200primers49369.ourcodeblog.com/31572750/consider-trustworthy-models-noted-for-excellent-and-trustworthiness