Hornady Superformance .300 Winchester Magnum ammunition delivers exceptional performance, increasing your rifle's velocity by up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy. This 165-grain CX (Copper Solid) load achieves a muzzle velocity of 3260 fps, providing flat trajectories and devastating terminal performance on medium to large game. The progressive propellants used in Superformance ammunition take CX bullets to levels of performance unattainable with conventional ammo while maintaining accuracy and consistency across a broad range of temperatures.
Product Highlights:
| Specifications | |
|---|---|
| Manufacturer | Hornady |
| Caliber | .300 Winchester Magnum |
| Bullet Weight | 165 grains |
| Bullet Type | CX (Copper Solid) |
| Muzzle Velocity | 3260 fps |
| Muzzle Energy |
3893 ft-lbs |
| Ballistic Coefficient | .440 |
| Sectional Density | .248 |
| Application | Medium Game 50-300 lb, Large Game 300-1500 lbs |
| Rounds Per Box | 20 |
| Case Material | Brass |
Key Features:
The Hornady .300 Winchester Mag Superformance 165gr CX Ammo offers impressive performance characteristics that make it an excellent choice for hunting applications. Here's a breakdown of its key features:
| Bullet Type | CX (Copper Solid) Monolithic copper construction for controlled expansion and deep penetration |
| Bullet Weight | 165 grains Optimized for .300 Winchester Magnum ballistics |
| Muzzle Velocity | 3260 fps High velocity for flat trajectory and increased energy transfer |
| Muzzle Energy | 3893 ft-lbs Substantial energy for taking down large game |
| Ballistic Coefficient | .440 G1 Excellent aerodynamics for long-range accuracy |
Applications & Use Cases:
- Medium Game Hunting: Ideal for taking down game animals weighing 50-300 lbs.
- Large Game Hunting: Effective for large game animals weighing 300-1500 lbs.
- Long-Range Shooting: High ballistic coefficient and velocity support accurate long-range shots.
- Versatile Firearm Compatibility: Safe for use in all firearm types, including semi-autos, lever guns, and pump actions.
Pros and Cons:
Pros
- ✔ Increased Velocity: 3260 fps muzzle velocity, up to 200 fps faster than conventional ammunition.
- ✔ Excellent Accuracy: Maintains accuracy without increased felt recoil.
- ✔ Versatile Performance: Effective for medium (50-300 lbs) and large game (300-1500 lbs).
- ✔ Temperature Stability: Consistent performance across a broad range of temperatures.
- ✔ CX Bullet Technology: Utilizes Hornady's advanced CX (Copper alloy eXpanding) bullet design.
Cons
- ✘ Recoil: .300 Winchester Magnum cartridges generally produce significant recoil.
- ✘ Cost: Premium ammunition typically comes at a higher price point than standard loads.
- ✘ Overpenetration Risk: High velocity and energy may lead to overpenetration in smaller game.
- ✘ Specialized Use: May be excessive for general purpose or smaller game hunting scenarios.
About Hornady:
Hornady Manufacturing Company, founded in 1949 by Joyce Hornady, has become a leader in the ammunition and reloading industry. Headquartered in Grand Island, Nebraska, Hornady has built its reputation on innovation, precision, and quality. The company's commitment to producing high-performance ammunition and reloading components has made it a favorite among hunters, competitive shooters, and law enforcement professionals. Hornady's state-of-the-art manufacturing facilities in the United States ensure that each round meets rigorous quality control standards. The company is known for its groundbreaking technologies like the LEVERevolution ammunition, Superformance propellants, and the ELD-X (Extremely Low Drag - eXpanding) bullets.
