Pistol projectile · Speer · Gold Dot Personal Protection · 10mm / .40 S&W
Speer .4 180gr Gold Dot Personal Protection 4406
10mm / .40 S&W · 180 grain · Gold Dot Personal Protection
Estimates
Performance.
TheSpeer .4 180gr Gold Dot® Personal Protection 4406is a pistol projectile manufactured bySpeer. With a bullet diameter of 0.4 inches and weight of 180 grains, this projectile is designed for pistol applications.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Speer |
| Product Line | Gold Dot® Personal Protection |
| SKU | 4406 |
| Type | Pistol |
| Diameter | 0.4" |
| Weight | 180 grains |
| Ballistic Coefficient (G1) | 0.143 |
| Ballistic Coefficient (G7) | N/A |
| Sectional Density | 0.161 |
Performance Estimates
Based on typical load data for 10mm / .40 S&W:
| Metric | Estimate |
|---|---|
| Muzzle Velocity | ~1037 fps |
| Muzzle Energy | ~429.7 ft-lbs |
| Effective Range | ~75 yards |
Suitable Applications
This projectile is commonly used for: self-defense, target, hunting.
About the Ballistic Coefficient
The G1 ballistic coefficient of0.143indicates how well this projectile retains velocity in flight. A higher BC means better wind resistance and less drop at distance.
Sectional Density
With a sectional density of0.161, this projectile is suited for its intended application range.
Suitability
Suitable game.
Compatibility
Compatible cartridges.
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