The Joy of Reloading For Competition

Published on August 19, 2024
Duration: 37:07

This guide details the process of reloading 9mm ammunition for competitive shooting, focusing on a single-stage press setup. It covers essential steps from preparing brass, sizing, de-priming, priming, flaring case mouths, accurately charging powder, seating projectiles to a specific overall length (OAL), and applying a proper crimp. The instruction emphasizes consistency and safety, recommending adherence to manufacturer load data and careful measurement throughout the process.

Quick Summary

Reloading 9mm for competition involves precise steps: size and de-prime brass, prime cases ensuring they are flat and slightly under flush, flare case mouths for easy bullet seating, accurately charge powder using a scale, seat projectiles to a consistent OAL, and apply a proper crimp to prevent setback.

Chapters

  1. 00:01Introduction to Reloading for Competition
  2. 01:03Essential Reloading Equipment for Beginners
  3. 04:06Preparing Brass: Sizing and De-priming
  4. 07:54Priming Cases Safely and Effectively
  5. 12:27Flaring Case Mouths for Projectile Seating
  6. 16:10Lubrication for Reloading Dies
  7. 17:26Accurate Powder Charging Techniques
  8. 25:01Seating Projectiles and Measuring OAL
  9. 28:21Applying a Proper Crimp
  10. 33:42Next Steps: Upgrading Reloading Equipment
  11. 35:34Nathan Drum's YouTube and Instagram Channels

Frequently Asked Questions

What are the essential tools for starting 9mm reloading?

To start reloading 9mm, you'll need a reloading press, correct shell plates for 9mm, sizing/de-priming dies, a hand priming tool, primers, a powder-through expanding die, a powder funnel, a scale for accurate powder measurement, a seating die, a crimp die, and calipers for measuring overall length.

How do you ensure consistent primer seating for reliable ignition?

Ensure primers are seated flat and just under flush with the case head. This provides a buffer for dirt and grime, preventing ignition failures or light strikes that can occur if a primer is proud or not fully seated.

What is the purpose of flaring a 9mm case mouth during reloading?

Flaring the case mouth on straight-wall pistol cartridges like 9mm is crucial. It creates a slight taper, allowing the projectile to be seated easily and centered without damaging the bullet or the case mouth, preventing issues during seating.

How often should powder charges be weighed when reloading?

When reloading, it's recommended to weigh powder charges periodically, typically every 10 to 20 throws, especially when starting out. This ensures consistency and safety, preventing undercharging (squib loads) or overcharging.

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