Federal Premium
Trophy Copper
.280 Ackley Improved · 140gr · Trophy Copper
Muzzle Velocity
3,075
fps
Muzzle Energy
2,939
ft-lbs
Ballistic Coefficient
0.489 G1
G1
Sectional Density
0.248
Bullet Information
Load Information
Cartridge.280 Ackley Improved
ManufacturerFederal Premium
Product LineTrophy Copper
CategoryHunting
SKUP280AITC1
Ballistic Trajectory
100yd zero, sea level, 59°F, 10 mph crosswind
| Range | Velocity | Energy | Drop (in) | Drop (MOA) | Wind (in) | TOF |
|---|---|---|---|---|---|---|
| 0 yd | 3,075fps | 2,939ft-lbs | -1.5 | 0 | 0 | 0 |
| 100 yd | 2,874fps | 2,567ft-lbs | 0 | 0 | 0.6 | 0.101 |
| 200 yd | 2,682fps | 2,236ft-lbs | -2.7 | -1.3 | 2.4 | 0.209 |
| 300 yd | 2,498fps | 1,939ft-lbs | -10.3 | -3.3 | 5.7 | 0.325 |
| 400 yd | 2,321fps | 1,675ft-lbs | -23.4 | -5.6 | 10.4 | 0.449 |
| 500 yd | 2,152fps | 1,439ft-lbs | -43 | -8.2 | 16.9 | 0.584 |
| 600 yd | 1,990fps | 1,230ft-lbs | -70.1 | -11.2 | 25.2 | 0.729 |
| 700 yd | 1,835fps | 1,046ft-lbs | -106 | -14.5 | 35.7 | 0.886 |
| 800 yd | 1,689fps | 886ft-lbs | -152.3 | -18.2 | 48.5 | 1.056 |
| 900 yd | 1,552fps | 749ft-lbs | -210.8 | -22.4 | 64 | 1.242 |
| 1000 yd | 1,427fps | 633ft-lbs | -283.8 | -27.1 | 82.3 | 1.443 |