The Hornady LeverEvolution 45-70 Government cartridge has revolutionized lever-action shooting. Its unique design allows for substantially increased velocity and flatter trajectory compared to traditional 45-70 rounds, opening up new possibilities for hunting and long-range shooting. This article delves into the ballistics of this powerful cartridge, examining its performance characteristics and what makes it stand out.
Understanding Hornady LeverEvolution's Innovative Design
The key to the LeverEvolution's superior performance lies in its revolutionary bullet design. Unlike traditional 45-70 rounds that often utilize heavier, slower bullets, the LeverEvolution utilizes a lighter, more aerodynamic bullet with a polymer tip. This design allows for:
- Higher Velocity: The lighter bullet experiences less resistance, resulting in significantly higher muzzle velocities compared to traditional 45-70 loads.
- Flatter Trajectory: The increased velocity translates directly into a flatter trajectory, extending effective range and improving accuracy at longer distances.
- Reduced Recoil: While still powerful, the lighter bullet contributes to a more manageable recoil impulse, making the rifle more comfortable to shoot for extended periods.
Key Ballistic Characteristics of Hornady LeverEvolution 45-70
Specific ballistic data will vary depending on the exact bullet weight and rifle used. However, general performance characteristics include:
- Muzzle Velocity: Expect significantly higher muzzle velocities than traditional 45-70 loads, often exceeding 2,000 fps (feet per second) depending on the specific load. This is a substantial improvement over the sub-1,500 fps typically seen in heavier, round-nose bullets.
- Energy: While the bullet is lighter, the increased velocity translates to considerable retained energy downrange. This means improved penetration and lethality on game animals at extended ranges.
- Effective Range: The flatter trajectory extends the effective range considerably compared to traditional 45-70 loads. Accurate shots are achievable at ranges previously considered challenging with this caliber.
- Accuracy: The aerodynamic bullet design contributes to improved accuracy, allowing for precise shot placement.
Comparing LeverEvolution to Traditional 45-70 Ballistics
The difference in ballistics between LeverEvolution and traditional 45-70 ammunition is dramatic. Here's a simplified comparison:
| Feature | Traditional 45-70 | Hornady LeverEvolution 45-70 |
|---|---|---|
| Muzzle Velocity | Typically under 1500 fps | Typically over 2000 fps |
| Trajectory | Steep, significant drop | Flatter, less drop |
| Recoil | Higher | Lower |
| Effective Range | Shorter | Longer |
Choosing the Right Hornady LeverEvolution 45-70 Load
Hornady offers various LeverEvolution 45-70 loads, each designed for specific applications. Consider the intended use (hunting, target shooting, etc.) when selecting a load. Always consult your firearm's owner's manual to ensure compatibility and safe operation.
LeverEvolution 45-70: Conclusion
Hornady LeverEvolution 45-70 ammunition represents a significant advancement in 45-70 technology. Its improved ballistics provide hunters and shooters with increased accuracy, extended range, and a more manageable recoil profile. While individual results may vary, the improved performance characteristics are undeniable, making it a top choice for those seeking optimal performance from their lever-action rifles. Remember to always prioritize safety and practice responsible firearm handling.
