For 9mm ammunition, you need to use *compact pistol primers*. Here are some particular tips and factors: ### Primer Form - *Compact Pistol Primer*: This is actually the common primer useful for reloading 9mm ammo. Brand names like CCI, Federal, Winchester, and Remington all generate trusted small pistol primers. ### https://paxtonupiat.blog-a-story.com/11815281/consider-trustworthy-makes-noted-for-high-quality-and-trustworthiness