.370 Sako Mag · 286 gr · Safari Swift A-Frame · #P370SA. Maker-published figures, velocity measured in a 24″ barrel. Below: the drop chart, the wind, the energy, and how far it is an ethical hunting load — then shoot it.
Shoot this load through the glass →Hunt with it| Range yd | Elev mil | Elev MOA | Drop in | Wind mil | Wind MOA | Wind in | Vel fps | Energy ft·lb | TOF s |
|---|---|---|---|---|---|---|---|---|---|
| 50 | 0.1 | 0.3 | -0.2 | 0.1 | 0.4 | 0.2 | 2,436 | 3,767 | 0.06 |
| 100 | 0.0 | 0.0 | 0.0 | 0.2 | 0.8 | 0.9 | 2,324 | 3,430 | 0.12 |
| 150 | 0.3 | 0.9 | -1.4 | 0.4 | 1.3 | 2.0 | 2,216 | 3,117 | 0.19 |
| 200 | 0.6 | 2.2 | -4.7 | 0.5 | 1.8 | 3.7 | 2,110 | 2,826 | 0.26 |
| 250 | 1.1 | 3.8 | -9.8 | 0.7 | 2.2 | 5.9 | 2,007 | 2,557 | 0.33 |
| 300 | 1.6 | 5.5 | -17.2 | 0.8 | 2.8 | 8.7 | 1,907 | 2,309 | 0.41 |
| 350 | 2.1 | 7.3 | -26.9 | 1.0 | 3.3 | 12.1 | 1,811 | 2,082 | 0.49 |
| 400 | 2.7 | 9.4 | -39.2 | 1.1 | 3.9 | 16.3 | 1,718 | 1,873 | 0.57 |
| 450 | 3.4 | 11.6 | -54.6 | 1.3 | 4.5 | 21.1 | 1,628 | 1,683 | 0.66 |
| 500 | 4.1 | 14.0 | -73.2 | 1.5 | 5.1 | 26.7 | 1,543 | 1,512 | 0.76 |
| 550 | 4.8 | 16.6 | -95.4 | 1.7 | 5.7 | 33.1 | 1,462 | 1,358 | 0.86 |
| 600 | 5.6 | 19.4 | -121.7 | 1.9 | 6.4 | 40.3 | 1,387 | 1,221 | 0.96 |
| 650 | 6.5 | 22.4 | -152.6 | 2.1 | 7.1 | 48.4 | 1,316 | 1,100 | 1.07 |
| 700 | 7.5 | 25.7 | -188.4 | 2.3 | 7.8 | 57.3 | 1,252 | 995 | 1.19 |
| 750 | 8.5 | 29.3 | -229.8 | 2.5 | 8.5 | 67.1 | 1,194 | 905 | 1.31 |
| 800 | 9.6 | 33.1 | -277.3 | 2.7 | 9.3 | 77.7 | 1,143 | 830 | 1.44 |
| 850 | 10.8 | 37.2 | -331.5 | 2.9 | 10.0 | 89.1 | 1,099 | 767 | 1.58 |
| 900 | 12.1 | 41.7 | -392.8 | 3.1 | 10.7 | 101.1 | 1,061 | 715 | 1.72 |
| 950 | 13.5 | 46.4 | -461.9 | 3.3 | 11.4 | 113.8 | 1,028 | 671 | 1.86 |
| 1000 | 15.0 | 51.5 | -539.2 | 3.5 | 12.1 | 126.9 | 1,000 | 634 | 2.01 |
Orange rows are transonic (Mach 1.2–1.0), red subsonic. Elevation is the come-up; wind is the bullet's drift for 10 mph at 90°, so halve it for 5 mph and for a 30° wind. The app builds this for your barrel length, your altitude and today's weather, and lets you true the MV against what you actually hit.
Energy floors: Coyote 250 · Pronghorn 800 · Whitetail 1,000 · Mule 1,000 · Wild 1,000 · Black 1,200 · Elk 1,500 · Moose 1,500 ft·lb (see the sources on each animal in the app). Expansion floor from the bullet family's published minimum impact velocity. A bone-breaking shoulder shot wants a bonded, partition or monolithic bullet regardless of energy.
All .370 Sako Mag factory loads · best for coyote · best for whitetail · best for wild · best for elk
Source: https://www.federalpremium.com/rifle/safari-swift-a-frame/11-P370SA.html · 24" test barrel per Federal rifle FAQ (velocities from 24" barrel "in most cases"); not st