For 9mm ammunition, you must use *little pistol primers*. Below are a few certain tips and issues: ### Primer Variety - *Small Pistol Primer*: Here is the typical primer used for reloading 9mm ammo. Manufacturers like CCI, Federal, Winchester, and Remington all produce responsible modest pistol primers. ### Versions - https://winchester-400-primers-5080123.blog5star.com/31812692/consider-respected-manufacturers-known-for-quality-and-trustworthiness