For 9mm ammunition, you'll want to use *compact pistol primers*. Below are a few particular tips and considerations: ### Primer Form - *Tiny Pistol Primer*: This is actually the normal primer used for reloading 9mm ammo. Manufacturers like CCI, Federal, Winchester, and Remington all generate dependable compact pistol primers. ### https://winchester-200-primers-in81787.blog4youth.com/31981179/consider-reliable-brand-names-recognized-for-good-quality-and-trustworthiness