Alliant Green Dot is a popular and versatile powder known for its suitability in a wide range of handgun cartridges. Its consistent burn rate and relatively low pressure make it a favorite among reloaders, particularly those new to the craft. However, understanding the nuances of Alliant Green Dot load data is crucial for safe and accurate reloading. This guide dives deep into the specifics of using Green Dot, providing comprehensive information for safe and effective reloading practices. We'll cover various calibers, safety precautions, and troubleshooting tips, ensuring you can confidently load your ammunition.
Understanding Alliant Green Dot
Alliant Green Dot is a spherical powder, meaning its granules are uniformly round. This contributes to its consistent burn rate and reduces the likelihood of pressure spikes. Its relatively low pressure characteristics make it suitable for a wide variety of handgun calibers and bullet weights. However, it’s crucial to remember that even with a powder known for its safety, following published load data precisely is paramount. Ignoring this can lead to dangerous over-pressures.
Key Characteristics of Alliant Green Dot:
- Spherical Shape: Promotes consistent burn rate and reduced pressure variations.
- Versatile: Suitable for a broad range of handgun cartridges.
- Relatively Low Pressure: Generally considered safe when used according to published data.
- Clean Burning: Produces relatively little fouling in firearms.
- Widely Available: Easily found at most reloading supply stores.
Alliant Green Dot Load Data: Caliber-Specific Information
The following sections provide examples of Alliant Green Dot load data for popular handgun calibers. Remember: This information is for illustrative purposes only. Always refer to the most current Alliant reloading manual or a reputable reloading source for the most up-to-date and accurate data specific to your firearm and components. Never substitute data from different sources.
Important Note: The data presented below is not a substitute for a proper reloading manual. Always consult the manufacturer's data.
.38 Special Load Data (Example)
| Bullet Weight (grains) | Bullet Type | Primer | Green Dot Powder Charge (grains) | COL (inches) | Notes |
|---|---|---|---|---|---|
| 158 | Lead RNFP | Small Pistol | 4.0 - 4.5 | 1.255 | Start low, work up |
| 125 | Jacketed RN | Small Pistol | 4.5 - 5.0 | 1.255 | Start low, work up |
Disclaimer: This is example data and may not be applicable to your specific firearm. Always consult the appropriate reloading manual.
9mm Luger Load Data (Example)
| Bullet Weight (grains) | Bullet Type | Primer | Green Dot Powder Charge (grains) | COL (inches) | Notes |
|---|---|---|---|---|---|
| 115 | Jacketed FMJ | Small Pistol | 4.8 - 5.2 | 1.140 | Start low, work up |
| 124 | Jacketed FMJ | Small Pistol | 4.5 - 4.8 | 1.140 | Start low, work up |
Disclaimer: This is example data and may not be applicable to your specific firearm. Always consult the appropriate reloading manual.
.45 ACP Load Data (Example)
| Bullet Weight (grains) | Bullet Type | Primer | Green Dot Powder Charge (grains) | COL (inches) | Notes |
|---|---|---|---|---|---|
| 200 | Lead RNFP | Large Pistol | 5.0 - 5.5 | 1.200 | Start low, work up |
| 230 | Jacketed FMJ | Large Pistol | 4.5 - 5.0 | 1.200 | Start low, work up |
Disclaimer: This is example data and may not be applicable to your specific firearm. Always consult the appropriate reloading manual.
Safety Precautions When Reloading with Alliant Green Dot
Reloading ammunition is inherently dangerous. Always prioritize safety and follow these guidelines:
- Consult a Reloading Manual: Always use a current, reputable reloading manual that specifically lists data for your chosen caliber and components.
- Wear Safety Equipment: Eye protection is essential. Hearing protection is also recommended.
- Start Low, Work Up: Never load to maximum charge levels immediately. Start at the minimum listed charge and gradually increase, carefully observing for any signs of excessive pressure.
- Inspect Casings: Check each casing for any damage or imperfections before loading.
- Clean Your Equipment: Regularly clean your reloading equipment to prevent malfunctions.
- Proper Storage: Store your powder in a cool, dry, and secure location away from any ignition sources.
- Never Mix Powders: Only use the powder specified in your chosen load data.
Troubleshooting and Common Problems
Occasionally, issues can arise during reloading. Here are a few common problems and potential solutions:
- High Pressure Signs: Overloaded cartridges can show signs of excessive pressure, such as flattened primers, bulged cases, or unusually hard bolt cycling. If you observe any of these signs, immediately stop reloading and re-evaluate your process.
- Inconsistent Results: Ensure that your reloading equipment is properly calibrated and clean. Pay close attention to the consistency of your powder measure and seating depth.
Conclusion
Alliant Green Dot is a reliable and versatile powder for handgun reloading, but safety must always be the top priority. By carefully following published load data, understanding your equipment, and adhering to proper safety procedures, you can enjoy the satisfaction and cost savings of reloading your own ammunition with confidence. Remember to consult the latest Alliant reloading manual for the most accurate and up-to-date load data. Always reload responsibly.