For 9mm ammunition, you'll want to use *modest pistol primers*. Below are a few particular recommendations and considerations:

### Primer Form
- *Compact Pistol Primer*: This is actually the conventional primer utilized for reloading 9mm ammo. Models like CCI, Federal, Winchester, and Remington all create trusted smaller pistol primers.

### Versions
- *Conventional vs. Magnum*:
- *Typical Tiny Pistol Primers* are frequently ample for the majority of 9mm loads.
- *Smaller Magnum Pistol Primers* can be used if you are loading a superior-velocity spherical or using slower-burning powders that could demand 215 primers a little bit a lot more ignition Electricity.

### Brand Issues
- Consider respected manufacturers noted for high quality and dependability. Some common options consist of:
- *CCI 500*: A common alternative for standard masses.
- *Federal one hundred*: Recognized for dependable efficiency.
- *Winchester WSP*: An additional trustworthy small pistol primer solution.

### Look at Reloading Manuals
Normally consult with a reputable reloading handbook or tutorial, as they offer unique suggestions determined by your powder and load to ensure exceptional overall performance.

### Summary
For 9mm ammunition, follow small pistol primers, and evaluate the precise attributes of your masses When picking among standard and magnum primers. Make sure you follow all basic safety guidelines in the reloading process.