Premium Long-Range Hunting for the Ackley Improved Cartridge

The Federal Premium Terminal Ascent P280A1TA1 delivers exceptional performance for the .280 Ackley Improved cartridge. Featuring a 155-grain bonded bullet with advanced aerodynamics, this ammunition provides superior long-range ballistics and devastating terminal performance on big game for this popular wildcat-turned-SAAMI cartridge.

Terminal Ascent Technology:

• Bonded Construction: Core bonded to jacket for deep penetration and high weight retention on large game
• AccuChannel Groove: Reduces drag and enhances accuracy at long range
• Slipstream Polymer Tip: Initiates expansion at velocities 200 fps lower than comparable designs
• Extremely High Ballistic Coefficient: Superior long-range performance and wind resistance
• Copper Shank: Provides structural integrity for deep penetration on elk, moose, and bear

Technical Specifications:

• Caliber: .280 Ackley Improved
• Bullet Weight: 155 grains
• Bullet Type: Terminal Ascent (Bonded Polymer Tip)
• Muzzle Velocity: 2,950 fps (approximate)
• Muzzle Energy: 2,993 ft-lbs
• Ballistic Coefficient: .631 (G1)
• Case Material: Nickel-plated brass
• Primer: Non-corrosive
• Quantity: 20 rounds per box
• Manufacturer: Federal Premium
• Model: P280A1TA1
• SKU: EA-P280A1TA1
• UPC: 604544659382

Ideal Applications:

• Long-range big game hunting (elk, mule deer, antelope)
• Mountain hunting at extended distances
• Precision hunting applications
• Western hunting in open terrain

Federal Premium Terminal Ascent combines bonded construction with an extremely high ballistic coefficient for superior accuracy and terminal performance. The ultimate .280 Ackley Improved hunting ammunition.