Cartridge
.30-378 Weatherby Magnum
0.308" (7.62mm) · .30-378 Wby Mag · centerfire
11 factory loads from 3 manufacturers, on 10 projectiles.
Factory loads
11
Bullet weight
165–220gr
Muzzle velocity
3025–3350 fps
Muzzle energy
4286–4543 ft·lb
Bullet Drop (inches)
One load from each of the 5 most-loaded bullet weights, plotted from the bore line to 1000 yards in ICAO sea-level air — measured from the muzzle rather than from a sighted-in rifle, so these curves compare the loads against each other and are not holdover figures. Compare these at your own conditions →
Weights are the ones with the most factory loads; within each, the load visitors compare most often. See every load →
Bullet weights loaded
- 165gr1
- 180gr5
- 195gr1
- 200gr1
- 210gr1
- 220gr2
6 bullet weights across 11 factory loads.
Factory loads
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Nosler
1xTrophy Grade Long Range
.30-378 Wby Mag · 210gr · AccuBond Long Range
Hornady
Precision Hunter
.30-378 Wby Mag · 220gr · ELD-X
Nosler
NoslerCustom
.30-378 Wby Mag · 180gr · Partition
Weatherby
Select
.30-378 Wby Mag · 180gr · InterLock RN
Weatherby
Select
.30-378 Wby Mag · 200gr · Partition
Weatherby
Select
.30-378 Wby Mag · 180gr · Ballistic Tip Hunting
Weatherby
Select
.30-378 Wby Mag · 165gr · Ballistic Tip Hunting
Weatherby
Select
.30-378 Wby Mag · 180gr · Scirocco
Weatherby
Select
.30-378 Wby Mag · 195gr · Hammer Hunter
Weatherby
Select
.30-378 Wby Mag · 180gr · TTSX
Weatherby
Select
.30-378 Wby Mag · 220gr · ELD-X