For 9mm ammunition, you must use *compact pistol primers*. Here are several certain tips and criteria: ### Primer Form - *Smaller Pistol Primer*: This is actually the conventional primer employed for reloading 9mm ammo. Brands like CCI, Federal, Winchester, and Remington all make reputable tiny pistol primers. ### Variations - https://large-pistol-primers-for91234.wizzardsblog.com/31399055/take-into-consideration-respected-makes-noted-for-high-quality-and-trustworthiness