Federal Premium Terminal Ascent .280 Ackley Improved 155 gr 20rd

Federal Premium Terminal Ascent ammunition in .280 Ackley Improved uses a bonded Terminal Ascent bullet with a Slipstream polymer tip. The design emphasizes a high ballistic coefficient and controlled performance for hunting and long-range applications. Components include precision primers, clean-burning propellants, and nickel-plated brass cases for corrosion resistance and reliable extraction.

Key Specifications

• Caliber: .280 Ackley Improved.
• Bullet weight: 155 gr.
• Bullet type: Terminal Ascent.
• Muzzle velocity: 2930 fps.
• Muzzle energy: 2954 ft lbs.
• Ballistic coefficient: .610.
• Units per box: 20.
• Units per case: 200.
• Boxes per case: 10.
• Case material: Nickel-plated brass.

The bonded construction and Slipstream polymer tip are intended to deliver consistent expansion at lower velocities while the sleek bullet profile and AccuChannel groove technology help reduce drag and improve downrange consistency. This load is prepared with precision primers and carefully formulated propellants to support reliable ignition and performance in the field.

For hunters and long-range shooters seeking a high-BC, bonded hunting load in .280 Ackley Improved, this Federal Premium Terminal Ascent offering provides a balanced combination of aerodynamic efficiency and constructed-for-purpose bullet design in a 20-round box.