.338 RUM · 250 gr · Core-Lokt · #27942. 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 | 0.6 | -0.3 | 0.1 | 0.3 | 0.2 | 2,750 | 4,198 | 0.05 |
| 100 | 0.0 | 0.0 | 0.0 | 0.2 | 0.6 | 0.7 | 2,643 | 3,878 | 0.11 |
| 150 | 0.2 | 0.6 | -0.9 | 0.3 | 1.0 | 1.5 | 2,539 | 3,577 | 0.17 |
| 200 | 0.4 | 1.5 | -3.2 | 0.4 | 1.3 | 2.8 | 2,437 | 3,295 | 0.23 |
| 250 | 0.8 | 2.6 | -6.9 | 0.5 | 1.7 | 4.5 | 2,337 | 3,031 | 0.29 |
| 300 | 1.1 | 3.9 | -12.2 | 0.6 | 2.1 | 6.6 | 2,240 | 2,784 | 0.36 |
| 350 | 1.5 | 5.3 | -19.3 | 0.7 | 2.5 | 9.2 | 2,144 | 2,552 | 0.42 |
| 400 | 2.0 | 6.7 | -28.2 | 0.8 | 2.9 | 12.2 | 2,051 | 2,336 | 0.50 |
| 450 | 2.4 | 8.3 | -39.3 | 1.0 | 3.4 | 15.8 | 1,961 | 2,134 | 0.57 |
| 500 | 2.9 | 10.0 | -52.5 | 1.1 | 3.8 | 20.0 | 1,873 | 1,947 | 0.65 |
| 550 | 3.4 | 11.9 | -68.3 | 1.2 | 4.3 | 24.7 | 1,788 | 1,774 | 0.73 |
| 600 | 4.0 | 13.8 | -86.8 | 1.4 | 4.8 | 30.1 | 1,705 | 1,614 | 0.82 |
| 650 | 4.6 | 15.9 | -108.2 | 1.5 | 5.3 | 36.1 | 1,626 | 1,467 | 0.91 |
| 700 | 5.3 | 18.1 | -133.0 | 1.7 | 5.8 | 42.8 | 1,550 | 1,333 | 1.00 |
| 750 | 6.0 | 20.5 | -161.3 | 1.9 | 6.4 | 50.2 | 1,477 | 1,211 | 1.10 |
| 800 | 6.7 | 23.1 | -193.7 | 2.0 | 7.0 | 58.4 | 1,408 | 1,101 | 1.20 |
| 850 | 7.5 | 25.9 | -230.5 | 2.2 | 7.6 | 67.4 | 1,344 | 1,002 | 1.31 |
| 900 | 8.4 | 28.9 | -272.0 | 2.4 | 8.2 | 77.1 | 1,284 | 915 | 1.43 |
| 950 | 9.3 | 32.1 | -318.9 | 2.6 | 8.8 | 87.6 | 1,229 | 838 | 1.55 |
| 1000 | 10.3 | 35.5 | -371.5 | 2.7 | 9.4 | 98.9 | 1,179 | 772 | 1.67 |
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 .338 RUM factory loads · best for coyote · best for whitetail · best for wild · best for elk
Source: https://www.remington.com/rifle/shop-by-caliber/shop-all-calibers/29-27942.html · 24" per brand-wide Remington FAQ ('24" test barrel in most cases'); BC labeled G1 on produ