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Terminal Ascent 280 Ackley Improved

New

Terminal Ascent 280 Ackley Improved

Part # P280AITA1
  • Bullet Weight: 155
$58.99
  • Currently Unavailable
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Product Overview

Any hunt. Any range. Go beyond what you ever thought possible with Federal Premium Terminal Ascent. Bonded construction penetrates deep on close targets, while the patented Slipstream polymer tip initiates expansion at velocities 200 fps lower than comparable designs. The bullet's long, sleek profile offers an extremely high ballistic coefficient, and its AccuChannel groove technology improves accuracy and minimizes drag. Available in a full selection of long-range hunting cartridges.

  • Match-grade long-range accuracy in a bonded hunting bullet
  • Extremely high ballistic coefficient
  • Exclusive Slipstream polymer tip helps flatten trajectories and initiate low-velocity expansion
  • Less wind drift and drop
  • AccuChannel groove technology minimizes drag
  • Copper shank and bonded lead core retain weight for deep penetration at any range

Specs

Caliber 280 Ackley Improved
Bullet Weight 155
Bullet Style Terminal Ascent
Muzzle Velocity 2930
Ballistic Coefficient .586
Ballistic Coefficient G7 .300
Bullet Length In 1.514in. / 38.456mm
Package Quantity 20
Usage Big Game

Ballistics

Velocity in feet per second
Muzzle 100 Y 200 Y 300 Y 400 Y 500 Y
2930 2770 2615 2465 2321 2181
Energy in Foot Pounds
Muzzle 100 Y 200 Y 300 Y 400 Y 500 Y
2954 2640 2353 2092 1854 1637
Wind Drift in Inches (at 10 mph)
Muzzle 100 Y 200 Y 300 Y 400 Y 500 Y
0 0.5 2.2 4.9 8.9 14.5
Wind Drift in Inches (at 10 MPH Crosswind)
Average Range
50 Y 100 Y 200 Y 300 Y
-0.2 -3.1 -11.2
Height of bullet trajectory in inches above or below line of sight if zeroed at 100 yards. Sights 1.5 inches above bore line.
Long Range
50 Y 100 Y 200 Y 300 Y 400 Y 500 Y
0.6 1.5 -6.6 -18.8 -37.7
Height of bullet trajectory in inches above or below line of sight if zeroed at 100 yards. Sights 1.5 inches above bore line.