.300 Blackout · 190 gr · Federal Subsonic · #F300BMSR3. 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 | -2.0 | -6.9 | 3.6 | 0.1 | 0.2 | 0.1 | 980 | 405 | 0.15 |
| 100 | 0.0 | 0.0 | 0.0 | 0.1 | 0.5 | 0.5 | 961 | 389 | 0.31 |
| 150 | 2.4 | 8.3 | -13.0 | 0.2 | 0.8 | 1.2 | 943 | 375 | 0.46 |
| 200 | 5.0 | 17.1 | -35.9 | 0.3 | 1.1 | 2.2 | 926 | 362 | 0.62 |
| 250 | 7.6 | 26.3 | -68.8 | 0.4 | 1.3 | 3.5 | 911 | 350 | 0.79 |
| 300 | 10.4 | 35.7 | -112.2 | 0.5 | 1.6 | 5.0 | 896 | 339 | 0.95 |
| 350 | 13.2 | 45.4 | -166.4 | 0.5 | 1.8 | 6.7 | 882 | 328 | 1.12 |
| 400 | 16.1 | 55.3 | -231.8 | 0.6 | 2.1 | 8.7 | 869 | 318 | 1.29 |
| 450 | 19.1 | 65.5 | -308.8 | 0.7 | 2.3 | 10.9 | 856 | 309 | 1.47 |
| 500 | 22.1 | 75.9 | -397.6 | 0.7 | 2.5 | 13.3 | 843 | 300 | 1.65 |
| 550 | 25.2 | 86.6 | -498.7 | 0.8 | 2.8 | 16.0 | 831 | 291 | 1.82 |
| 600 | 28.4 | 97.5 | -612.4 | 0.9 | 3.0 | 18.8 | 820 | 283 | 2.01 |
| 650 | 31.6 | 108.6 | -739.1 | 0.9 | 3.2 | 21.9 | 809 | 276 | 2.19 |
| 700 | 34.9 | 119.9 | -879.1 | 1.0 | 3.4 | 25.1 | 798 | 268 | 2.38 |
| 750 | 38.3 | 131.5 | -1032.9 | 1.1 | 3.6 | 28.5 | 787 | 261 | 2.57 |
| 800 | 41.7 | 143.3 | -1200.8 | 1.1 | 3.8 | 32.1 | 777 | 255 | 2.76 |
| 850 | 45.2 | 155.4 | -1383.3 | 1.2 | 4.0 | 35.9 | 767 | 248 | 2.96 |
| 900 | 48.8 | 167.7 | -1580.7 | 1.2 | 4.2 | 39.9 | 757 | 242 | 3.15 |
| 950 | 52.4 | 180.3 | -1793.4 | 1.3 | 4.4 | 44.0 | 748 | 236 | 3.36 |
| 1000 | 56.2 | 193.1 | -2021.9 | 1.3 | 4.6 | 48.3 | 739 | 230 | 3.56 |
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 Blackout factory loads · best for coyote · best for whitetail · best for wild · best for elk
Source: https://www.federalpremium.com/rifle/federal-subsonic/11-F300BMSR3.html · 24" test barrel per Federal rifle FAQ (velocities from 24" barrel "in most cases"); not st