.300 WSM · 195 gr · Supreme Long Range · #S300SBC. 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 | 0.2 | 0.7 | -0.4 | 0.1 | 0.2 | 0.1 | 2,819 | 3,440 | 0.05 |
| 100 | 0.0 | 0.0 | 0.0 | 0.1 | 0.4 | 0.5 | 2,739 | 3,248 | 0.11 |
| 150 | 0.1 | 0.5 | -0.8 | 0.2 | 0.7 | 1.1 | 2,661 | 3,064 | 0.16 |
| 200 | 0.4 | 1.4 | -2.8 | 0.3 | 0.9 | 1.9 | 2,584 | 2,890 | 0.22 |
| 250 | 0.7 | 2.4 | -6.2 | 0.3 | 1.2 | 3.1 | 2,508 | 2,723 | 0.28 |
| 300 | 1.0 | 3.5 | -10.9 | 0.4 | 1.4 | 4.5 | 2,433 | 2,564 | 0.34 |
| 350 | 1.4 | 4.7 | -17.1 | 0.5 | 1.7 | 6.3 | 2,360 | 2,412 | 0.40 |
| 400 | 1.7 | 5.9 | -24.8 | 0.6 | 2.0 | 8.3 | 2,288 | 2,267 | 0.47 |
| 450 | 2.1 | 7.3 | -34.2 | 0.7 | 2.3 | 10.7 | 2,218 | 2,129 | 0.53 |
| 500 | 2.5 | 8.7 | -45.4 | 0.7 | 2.6 | 13.4 | 2,148 | 1,998 | 0.60 |
| 550 | 3.0 | 10.1 | -58.4 | 0.8 | 2.9 | 16.4 | 2,080 | 1,873 | 0.67 |
| 600 | 3.4 | 11.7 | -73.5 | 0.9 | 3.2 | 19.9 | 2,013 | 1,754 | 0.75 |
| 650 | 3.9 | 13.3 | -90.7 | 1.0 | 3.5 | 23.7 | 1,947 | 1,642 | 0.82 |
| 700 | 4.4 | 15.0 | -110.2 | 1.1 | 3.8 | 27.9 | 1,883 | 1,535 | 0.90 |
| 750 | 4.9 | 16.8 | -132.2 | 1.2 | 4.1 | 32.6 | 1,820 | 1,434 | 0.98 |
| 800 | 5.4 | 18.7 | -156.7 | 1.3 | 4.5 | 37.6 | 1,759 | 1,339 | 1.06 |
| 850 | 6.0 | 20.7 | -184.1 | 1.4 | 4.9 | 43.2 | 1,699 | 1,249 | 1.15 |
| 900 | 6.6 | 22.8 | -214.5 | 1.5 | 5.2 | 49.2 | 1,641 | 1,165 | 1.24 |
| 950 | 7.3 | 24.9 | -248.2 | 1.6 | 5.6 | 55.7 | 1,584 | 1,086 | 1.33 |
| 1000 | 7.9 | 27.2 | -285.2 | 1.7 | 6.0 | 62.8 | 1,529 | 1,012 | 1.43 |
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 .300 WSM factory loads · best for coyote · best for whitetail · best for wild · best for elk
Source: https://winchester.com/Products/Ammunition/Rifle/Supreme-Long-Range · 24" per brand-wide statement in Winchester 2026 catalog ("all other ballistic data generat