## The Importance of Federal Primers in AmmunitionWhen it comes to ammunition, understanding the components is crucial for optimal performance, and federal primers play a vital role. This guide delves into what federal primers are, their significance, and how to choose the right ones for your needs.### What Are Federal Primers?Federal primers are s

For 9mm ammunition, you should use *small pistol primers*. Here are some specific recommendations and considerations:### Primer Type- *Small Pistol Primer*: This is the standard primer used for reloading 9mm ammo. Brands like CCI, Federal, Winchester, and Remington all produce reliable small pistol primers.### Variations- *Standard vs. Magnum*: -