Finding the perfect load for your 9mm ammunition can significantly impact accuracy, reliability, and overall shooting experience. Bullseye powder, known for its versatility and clean-burning properties, is a popular choice for 9mm reloading. This guide provides comprehensive load data for Bullseye powder in 9mm, along with crucial safety precautions and tips for achieving optimal results. Remember, always prioritize safety when reloading ammunition. This information is for educational purposes only; consult your own reloading manuals and always double-check your load data before proceeding.
Understanding Bullseye Powder and its Suitability for 9mm
Bullseye is a slow-burning, spherical pistol powder. Its characteristics make it suitable for a wide range of pistol cartridges, including the 9mm. Its slow burn rate contributes to lower pressures, making it a good choice for older firearms or those with tighter tolerances. However, this slow burn rate also means it's not ideal for high-velocity loads.
Key Characteristics of Bullseye Powder:
- Slow Burning Rate: Produces lower pressures, ideal for older guns.
- Clean Burning: Leaves less residue in the barrel.
- Versatile: Suitable for various pistol calibers and bullet weights.
- Consistent Performance: Offers reliable accuracy across different loads.
Safety First: Essential Precautions for 9mm Reloading
Reloading ammunition carries inherent risks. Never deviate from established load data found in reputable reloading manuals. Ignoring this can lead to dangerous pressure spikes, potentially causing firearm damage or injury.
Crucial Safety Measures:
- Always wear safety glasses and hearing protection.
- Work in a well-ventilated area.
- Never mix different types of powder.
- Double-check your measurements meticulously.
- Inspect your cases for damage before loading.
- Never force a round into the chamber.
- Store your ammunition safely and securely.
9mm Bullseye Load Data: A Range of Options
The following load data is for informational purposes only and should not be considered a substitute for consulting your own reloading manuals. Always cross-reference this data with published load data from reputable sources such as Hodgdon, Alliant, or your specific reloading manual. Variations in powder characteristics and firearm tolerances necessitate this precaution.
Note: This data is a sample and may not be suitable for all firearms. Always start at the minimum charge and work up gradually, carefully observing pressure signs.
| Bullet Weight (grains) | Bullet Type | Primer Type | Powder Charge (grains) | COL (inches) | Pressure (PSI) | Notes |
|---|---|---|---|---|---|---|
| 115 | FMJ | Small Pistol | 3.2 - 3.8 | 1.125 - 1.150 | (Consult Manual) | Start at the minimum and work up |
| 124 | FMJ | Small Pistol | 3.4 - 4.0 | 1.130 - 1.160 | (Consult Manual) | Start at the minimum and work up |
| 147 | FMJ | Small Pistol | 3.6 - 4.2 | 1.135 - 1.170 | (Consult Manual) | Start at the minimum and work up |
(Consult Manual): This column emphasizes the absolute necessity to check your specific reloading manual for pressure data and COL (Cartridge Overall Length) specifications for your firearm and chosen bullet and powder combination. Pressure data is crucial for safety and depends on your specific firearm and components. Incorrect COL can lead to malfunctions or damage.
Troubleshooting Common Issues
While Bullseye is a relatively forgiving powder, problems can still arise.
Common Problems and Solutions:
- Squib Loads: An insufficient powder charge resulting in a bullet not fully exiting the barrel. This is extremely dangerous. Always double-check your powder measurements.
- High Pressure Signs: Excessive recoil, flattened primers, or unusual noise indicate high pressure. Immediately cease loading and reduce the powder charge.
- Inconsistent Accuracy: Ensure your cases are properly sized and primed, your bullets are seated correctly, and your powder measure is dispensing consistently.
Choosing the Right Components: Primers and Bullets
Selecting the correct primers and bullets is essential for reliable and accurate loads.
- Primers: Small pistol primers are generally recommended for 9mm loads using Bullseye powder.
- Bullets: Jacketed bullets are preferred for their reliability and reduced leading.
Final Thoughts: Responsible Reloading Practices
Reloading 9mm ammunition with Bullseye powder can be rewarding and cost-effective. However, safety must always be the top priority. Always consult multiple reliable sources for load data, start at the minimum charge, and carefully monitor pressure signs. By following safe practices and meticulously documenting your reloading process, you can enjoy the benefits of custom-loaded ammunition while minimizing the risks. Remember, responsible reloading practices are paramount.