Rifle projectile · Speer · Hot-Cor Rifle · .312 / 7.62mm
Speer .311 150gr Hot-Cor Rifle 2217
.312 / 7.62mm · 150 grain · Hot-Cor Rifle
Estimates
Performance.
TheSpeer .311 150gr Hot-Cor® Rifle 2217is a rifle projectile manufactured bySpeer. With a bullet diameter of 0.311 inches and weight of 150 grains, this projectile is designed for medium game applications.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Speer |
| Product Line | Hot-Cor® Rifle |
| SKU | 2217 |
| Type | Rifle |
| Diameter | 0.311" |
| Weight | 150 grains |
| Ballistic Coefficient (G1) | 0.328 |
| Ballistic Coefficient (G7) | N/A |
| Sectional Density | 0.222 |
Performance Estimates
Based on typical load data for .312 / 7.62mm:
| Metric | Estimate |
|---|---|
| Muzzle Velocity | ~2850 fps |
| Muzzle Energy | ~2704.9 ft-lbs |
| Effective Range | ~400 yards |
Suitable Applications
This projectile is commonly used for: deer, medium game.
About the Ballistic Coefficient
The G1 ballistic coefficient of0.328indicates how well this projectile retains velocity in flight. A higher BC means better wind resistance and less drop at distance. This projectile offers good performance at typical hunting distances.
Sectional Density
With a sectional density of0.222, this projectile provides good penetration for medium game.
Suitability
Suitable game.
Compatibility
Compatible cartridges.
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