Rifle projectile · Speer · Grand Slam Rifle · .308 / 30 Cal
Speer .308 180gr Grand Slam Rifle 2063
.308 / 30 Cal · 180 grain · Grand Slam Rifle
Estimates
Performance.
TheSpeer .308 180gr Grand Slam® Rifle 2063is a rifle projectile manufactured bySpeer. With a bullet diameter of 0.308 inches and weight of 180 grains, this projectile is designed for large game applications.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Speer |
| Product Line | Grand Slam® Rifle |
| SKU | 2063 |
| Type | Rifle |
| Diameter | 0.308" |
| Weight | 180 grains |
| Ballistic Coefficient (G1) | 0.374 |
| Ballistic Coefficient (G7) | N/A |
| Sectional Density | 0.271 |
Performance Estimates
Based on typical load data for .308 / 30 Cal:
| Metric | Estimate |
|---|---|
| Muzzle Velocity | ~2795 fps |
| Muzzle Energy | ~3121.8 ft-lbs |
| Effective Range | ~900 yards |
Suitable Applications
This projectile is commonly used for: deer, elk, moose, bear, caribou.
About the Ballistic Coefficient
The G1 ballistic coefficient of0.374indicates 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 of0.271, this projectile provides good penetration for medium game.
Suitability
Suitable game.
Compatibility
Compatible cartridges.
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