The Lee 12 gauge reloading system is a popular choice among reloaders, lauded for its affordability and accessibility. Whether you're a seasoned reloading enthusiast or just starting, understanding the intricacies of the Lee system can significantly enhance your reloading experience. This comprehensive guide delves into the Lee 12 gauge reloading process, covering everything from choosing the right equipment to troubleshooting common issues.
Understanding the Lee Precision System
Lee Precision offers a range of 12-gauge reloading tools, from basic hand-loading kits to more advanced presses. The simplicity of their design makes them perfect for beginners, while their robust construction ensures longevity, appealing to experienced reloaders too. Key components often include:
- Lee Load-All II Powder Measure: A reliable and inexpensive powder measure known for its consistent throws. Understanding its adjustment mechanisms is crucial for accurate powder charges.
- Lee Breech Lock Challenger Press: A single-stage press, favored for its simplicity and ease of use. Mastering its operation is fundamental to successful reloading.
- Lee Pro Auto Disk Powder Measure (Optional): An upgrade for those seeking faster powder dispensing.
- Lee 12 Gauge Shell Holders: Essential for holding the shotshell while performing the various reloading steps.
- Lee Primer Seating Tool: A dedicated tool for safely seating primers in the shotshell.
- Lee 12 Gauge Reloading Dies: These dies perform resizing, priming, powder charging, and crimping operations.
Step-by-Step Guide to Lee 12 Gauge Reloading
The reloading process with the Lee system follows these general steps:
1. Case Preparation:
- Cleaning: Thoroughly clean and inspect spent 12-gauge hulls for any damage. Discard any hulls exhibiting cracks or significant wear.
- Sizing: Use the Lee sizing die to resize the spent hull, ensuring proper dimensions for consistent reloading.
2. Primer Seating:
- Primer Insertion: Carefully seat a new primer into the resized hull using the Lee primer seating tool. Ensure proper seating depth to avoid misfires or primer damage.
3. Powder Charging:
- Measure and Dispense: Accurately measure the desired amount of powder using the Lee Load-All II or Pro Auto Disk powder measure. Always double-check your powder charge to ensure accuracy and safety.
4. Shot Loading:
- Fill the Hull: Carefully load the desired amount of shot into the hull. Use a shot measure or scale to ensure consistency.
5. Crimping:
- Crimp the Hull: Use the Lee crimping die to crimp the hull, sealing the shot and powder inside. A properly crimped hull ensures a secure and reliable round.
6. Final Inspection:
- Visual Check: Thoroughly inspect each completed round for any defects, such as improperly seated primers or inconsistent crimps. Discard any rounds exhibiting flaws.
Troubleshooting Common Lee 12 Gauge Reloading Issues
While the Lee system is known for its reliability, some common issues can arise:
- Inconsistent Powder Charges: Check the powder measure's calibration and ensure consistent powder flow.
- Crimping Problems: Adjust the crimping die to achieve a proper crimp. Poor crimps can lead to malfunctions.
- Primer Seating Issues: Ensure the primer is properly seated and that the seating tool is functioning correctly.
Safety Precautions:
Reloading ammunition is inherently dangerous. Always prioritize safety by:
- Following all manufacturer's instructions.
- Wearing appropriate safety glasses and hearing protection.
- Working in a well-ventilated area.
- Never exceeding recommended powder charges.
- Properly storing your ammunition.
Conclusion:
The Lee 12 gauge reloading system presents a cost-effective and reliable option for both novice and experienced reloaders. By understanding the equipment, following the steps carefully, and prioritizing safety, you can enjoy the benefits of reloading your own 12-gauge ammunition. Remember, consistent practice and attention to detail are key to success. This comprehensive guide serves as a foundation for your reloading journey; further research and practice will enhance your skills and confidence.
