For 9mm ammunition, you must use *little pistol primers*. Here are a few specific suggestions and issues:

### Primer Type
- *Smaller Pistol Primer*: This is actually the conventional primer utilized for reloading 9mm ammo. Brand names like CCI, Federal, Winchester, and Remington all deliver reputable small pistol primers.

### Versions
- *Normal vs. Magnum*:
- *Typical Little Pistol Primers* are usually sufficient for many 9mm hundreds.
- *Modest Magnum Pistol Primers* can be employed Should you be loading a superior-velocity round or employing slower-burning powders that may require a bit additional ignition energy.

### Brand name Things to consider
- Consider respected brands known for good quality and dependability. Some preferred choices contain:
- *CCI 500*: A typical decision for normal hundreds.
- *Federal a hundred*: Noted for reliable efficiency.
- *Winchester WSP*: Yet another reputable modest pistol primer selection.

### Test Reloading Manuals
Generally seek advice from a trusted reloading guide or information, as they supply certain recommendations according to your powder and cargo to be certain best effectiveness.

### Conclusion
For 9mm ammunition, stick with small pistol primers, and consider the precise attributes of one's loads When picking among regular and magnum federal 210m primers. You should definitely observe all security tips in the course of the reloading procedure.