Muzzle Velocity
3,060
fps
Muzzle Energy
5,197
ft-lbs
Ballistic Coefficient
0.473 G1
G1
Sectional Density
0.313
Bullet Drop (inches)
Ballistic Trajectory
100yd zero, sea level, 59°F, 10 mph crosswind
| Range | Velocity | Energy | Drop (in) | Drop (MOA) | Wind (in) | TOF |
|---|---|---|---|---|---|---|
| 0 yd | 3,060fps | 5,197ft-lbs | -1.5 | 0 | 0 | 0 |
| 100 yd | 2,853fps | 4,518ft-lbs | 0 | 0 | 0.6 | 0.102 |
| 200 yd | 2,656fps | 3,914ft-lbs | -2.8 | -1.3 | 2.5 | 0.211 |
| 300 yd | 2,467fps | 3,377ft-lbs | -10.5 | -3.3 | 5.9 | 0.328 |
| 400 yd | 2,285fps | 2,899ft-lbs | -23.9 | -5.7 | 10.9 | 0.454 |
| 500 yd | 2,112fps | 2,475ft-lbs | -44 | -8.4 | 17.7 | 0.591 |
| 600 yd | 1,946fps | 2,102ft-lbs | -72 | -11.5 | 26.5 | 0.739 |
| 700 yd | 1,789fps | 1,776ft-lbs | -109.1 | -14.9 | 37.5 | 0.899 |
| 800 yd | 1,641fps | 1,494ft-lbs | -157.1 | -18.8 | 51.1 | 1.075 |
| 900 yd | 1,503fps | 1,254ft-lbs | -218.1 | -23.1 | 67.5 | 1.266 |
| 1000 yd | 1,378fps | 1,055ft-lbs | -294.4 | -28.1 | 86.9 | 1.474 |
Bullet Information
ManufacturerNosler
Bullet250gr Partition
Diameter0.338" (8.6mm)
ConstructionSoft Point
BC (G1)0.473 G1
Sectional Density0.313
Load Information
More .338-378 Wby Mag Loads
Weatherby
Select
.338-378 Wby Mag · 225gr · TTSX
MV: 3,180fps
BC: 0.514 G1
Energy: 5,051ft-lbs
Type: Hunting
Weatherby
Select
.338-378 Wby Mag · 262gr · Hammer Hunter
MV: 2,950fps
BC: 0.625 G1
Energy: 5,062ft-lbs
Type: Hunting
Other Loads Using the Partition
Nosler
Trophy Grade
.338 Win Mag · 250gr · Partition
MV: 2,600fps
BC: 0.473 G1
Energy: 3,752ft-lbs
Type: Hunting
Similar Loads in Other Cartridges
Federal Premium
Gold Medal Sierra MatchKing
.338 Lapua Mag · 250gr · MatchKing
MV: 2,950fps
BC: 0.295 G7
Energy: 4,830ft-lbs
Type: Match
Barnes
VOR-TX LR
.338 RUM · 250gr · LRX
MV: 2,910fps
BC: 0.293 G7
Energy: 4,700ft-lbs
Type: Hunting
Hornady
Custom
.338 Lapua Mag · 240gr · CX
MV: 2,900fps
BC: 0.611 G1
Energy: 4,481ft-lbs
Type: Hunting
Swift
A-Frame Medium / Big Game
.338 Lapua Mag · 250gr · A-Frame
MV: 2,900fps
Energy: 4,668ft-lbs
Type: Hunting
Hornady
Match
.338 Lapua Mag · 250gr · BTHP Match
MV: 2,860fps
BC: 0.670 G1
Energy: 4,540ft-lbs
Type: Match
Remington
Core-Lokt
.338 RUM · 250gr · Core-Lokt Soft Point
MV: 2,860fps
BC: 0.431 G1
Energy: 4,540ft-lbs
Type: Hunting
Compare this load against anything else
Ballistics Board charts trajectory, velocity, energy and wind drift for hundreds of factory loads side by side. Free, no account needed.