The Federal Premium 280 Ackley Improved 140GR Trophy Copper ammunition is engineered for hunters who demand accuracy, deep penetration, and consistent terminal performance in challenging big game environments. Designed to maximize the capabilities of the 280 Ackley Improved cartridge, this load combines advanced bullet technology with Federal’s reputation for dependable performance in the field.
Featuring a 140-grain Trophy Copper bullet, this ammunition delivers the ideal balance of speed, precision, and weight retention for medium and big game hunting. The all-copper bullet construction provides up to 99 percent weight retention, allowing the projectile to maintain its integrity through tough hide and bone while delivering deep, controlled penetration. This high level of retained weight helps maximize energy transfer and creates reliable performance across a wide range of hunting scenarios.
The polymer-tipped Trophy Copper bullet features an optimized cavity design that promotes aggressive expansion across a broad range of velocities. Whether taking a closer shot in dense terrain or reaching out across open country, this design helps provide consistent expansion and dependable results. The grooved bullet shank improves accuracy by helping stabilize the projectile and providing reliable performance across a wide variety of firearms.
With a muzzle velocity of 3,075 feet per second and a ballistic coefficient of .489, this load is built for flat trajectories and strong downrange performance. The boat-tail design and polymer tip work together to increase aerodynamic efficiency, helping maintain velocity, energy, and accuracy at extended distances while reducing bullet drop. This makes the Federal Trophy Copper an excellent choice for hunters pursuing game in varied terrain where shot distances can change quickly.
The 280 Ackley Improved cartridge is known for its efficient performance and long-range capabilities, and this Federal Premium load is designed to take full advantage of its potential. With a bullet length of 1.350 inches (34.29mm), the 140-grain Trophy Copper offers the stability and precision needed for accurate shot placement in demanding hunting conditions.
Each box contains 20 rounds, making this ammunition a reliable option for preparing at the range and heading into the field. Built for big game hunting and long-range applications, Federal Premium Trophy Copper ammunition provides the confidence hunters need when pursuing their next opportunity.
Federal Premium 280 Ackley Improved 140GR Trophy Copper ammunition combines copper bullet construction, advanced aerodynamics, and precision engineering to deliver exceptional accuracy, deep penetration, and reliable expansion for serious big game hunters.
Specifications:
• Caliber: 280 Ackley Improved
• Grain Weight: 140 Grains
• Bullet Style: Trophy Copper
• Bullet Construction: Copper with Polymer Tip
• Muzzle Velocity: 3,075 Feet Per Second
• Ballistic Coefficient: .489
• Bullet Length: 1.350 Inches / 34.29mm
• Package Quantity: 20 Rounds
• Usage: Big Game, Long Range
• Bullet Weight Retention: Up to 99 Percent
• Bullet Design: Grooved Shank with Boat-Tail Design
The Federal Premium 280 Ackley Improved 140GR Trophy Copper features a copper polymer-tipped bullet designed for deep penetration, high weight retention, and long-range big game performance. Order it today from SMKW!
