Once-fired brass 223/5.56 is a popular choice for reloaders, offering a cost-effective alternative to new brass. Understanding its characteristics, sourcing, and proper handling is crucial for successful reloading. This guide delves into the world of once-fired 223/5.56 brass, covering everything from identifying quality casings to prepping them for reloading.
What is Once-Fired Brass?
Once-fired brass refers to spent cartridge cases that have been fired only once. Unlike range brass, which might have been fired multiple times and potentially damaged, once-fired brass is generally in better condition and requires less processing before reloading. This makes it a preferred choice for many reloaders. The 223 Remington and 5.56x45mm NATO cartridges are nearly identical, and their brass casings are largely interchangeable for reloading purposes.
Sourcing Once-Fired Brass
Several avenues exist for acquiring once-fired 223/5.56 brass:
1. Local Shooting Ranges:
Many shooting ranges allow brass collection. Check with your local range about their policies. This is often the most economical method, but requires sorting and cleaning. Be mindful of range rules and safety regulations.
2. Online Retailers:
Numerous online retailers specialize in selling once-fired brass. This provides convenience, but the cost is generally higher than collecting it yourself. Look for reputable sellers with positive customer reviews. Pay attention to the condition described; some sellers might categorize brass as "once-fired" even if it shows signs of significant wear.
3. Private Sales:
Joining online reloading forums or local shooting groups can connect you with individuals selling their once-fired brass. This allows for direct interaction and potentially better deals.
Identifying Quality Once-Fired Brass
Not all once-fired brass is created equal. Look for these characteristics when selecting your casings:
- No Cracks or Damage: Inspect each casing for cracks, dents, or significant damage that could compromise structural integrity during reloading.
- Consistent Headstamps: Consistent headstamps indicate brass from a single manufacturer and potentially similar metallurgical properties.
- Cleanliness: While some dirt is expected, excessively dirty brass might indicate neglect and potential problems.
- Case Length: Consistent case length is essential for reliable feeding and performance.
Preparing Once-Fired Brass for Reloading
Before reloading, once-fired brass requires several steps:
1. Cleaning:
Remove dirt, debris, and carbon residue using a suitable cleaning method—either wet tumbling or dry tumbling. Wet tumbling is generally preferred for a thorough clean.
2. Inspection:
Carefully examine each casing for damage after cleaning. Discard any casings with cracks, dents, or other imperfections.
3. Sizing:
Resize the brass casings to ensure proper dimensions for your specific reloading dies.
4. Trimming:
Trim the case lengths to the appropriate standard length. Inconsistent case lengths can lead to feeding issues and potentially dangerous over-pressure situations.
Conclusion
Once-fired brass offers a significant cost savings for reloaders of 223/5.56 ammunition. By understanding where to source quality casings, how to inspect them, and how to prepare them for reloading, you can significantly reduce the cost of your ammunition while maintaining performance and safety. Remember to always prioritize safety and follow recommended reloading procedures.
