Hrndy Sf 7mm-08 139gr Sst 20/200

H1: Hornady Superformance 7mm-08 Remington 139gr SST

H2: Specifications

• Caliber/Gauge: 7mm-08 REMINGTON
• Grain: 139 GRAINS
• Bullet Type: POLYMER TIPPED
• Muzzle Velocity (fps): 2950 fps
• Muzzle Energy (ft/lbs): 2686 ft/lbs
• Boxes Per Case: 10
• Bullet Style: SST

H3: Features and Performance

The Hornady Superformance 7mm-08 Remington 139gr SST is designed to offer exceptional performance and reliability. This ammunition is loaded with Hornady V-MAX, NTX, SST, CX, and InterLock bullets, ensuring the ultimate in performance for various types of game. The Superformance propellants are the heart of this ammunition, providing a new era of performance without increasing chamber pressure, recoil, muzzle blast, or temperature sensitivity. This ammunition is known for its consistency and accuracy, making it suitable for a wide range of firearms, including semi-autos, lever guns, and pump actions.

The 7mm-08 Remington cartridge is a versatile and accurate choice for hunters and target shooters. It combines the efficient case capacity of the .308 Winchester with the ballistic characteristics of the .308 Winchester, providing better penetration and energy transfer. The 139gr SST bullet is specifically designed to provide a high level of terminal performance, ensuring deep penetration and rapid energy transfer.

H3: Performance Characteristics

• Velocity: 2950 fps at the muzzle
• Energy: 2686 ft/lbs at the muzzle
• Trajectory: -1.5 inches at 100 yards, 0 inches at 200 yards, -6.8 inches at 300 yards, -19.7 inches at 400 yards, and -39.6 inches at 500 yards

H3: Terminal Ballistic Performance

The 139gr SST bullet is noted for its exceptional performance in field tests. It has been reported to penetrate 20 inches to 24 inches in ballistic gelatin, with a retained weight of 88.68% and a maximum diameter of .520 inches. This level of performance translates to significant damage to game, making it suitable for large and medium game. The bullet's design ensures that it retains its integrity even after impact, allowing for deep penetration and maximum energy transfer.

H3: Additional Features

• Consistent Components: The ammunition uses the highest quality cases and primers, ensuring consistent performance in the field.
• Temperature Insensitivity: This ammunition maintains its performance across a broad range of temperatures, making it suitable for hunting in various climates.

H3: Safety and Compatibility

Superformance ammunition is safely within SAAMI pressure guidelines, making it suitable for use in gas-operated firearms. However, it is recommended to test the performance in specific firearms to ensure optimal functioning.

H3: Conclusion

The Hornady Superformance 7mm-08 Remington 139gr SST ammunition offers exceptional performance, accuracy, and reliability. It is designed for large and medium game hunting and is suitable for a wide range of firearms. If you are looking for consistent and accurate ammunition for your hunting or target shooting needs, this ammunition is a top choice.