.30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) Load Data

11 published .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) reloading recipes across 3 powders and 1 bullet manufacturers, with bullet weights from 180 to 180 grains and recorded velocities between 2,910 and 3,339 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.

Always begin at the minimum charge weight and work up gradually. Never exceed maximum loads. Verify all data against a current published reloading manual before use. LoadDevelopment.com is not responsible for errors or omissions in this data.
Recipes
11
Powders
3
Bullet makers
1
Bullet weights
180–180 gr

Sample .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) loads

The first 5 of 11 recipes.

BulletPowderChargeVelocityCOALPrimer
Hornady Hornady 180grHodgdon H-1000102.5 gr3172 fps——
Hornady Hornady 180grHodgdon H-100096.2 gr2989 fps——
Hornady Hornady 180grHodgdon H-100099.3 gr3092 fps——
Hornady Hornady 180grHodgdon H-100093.0 gr2910 fps——
Hornady Hornady 180grHodgdon H-50BMG110.6 gr2993 fps——

Create a free account to view all 11 results

We'll email you a one-tap sign-in link. No password required.

Already have an account? Sign in

Filter every .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) load

Open the full search to narrow .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) data by bullet weight, powder manufacturer, powder and bullet make.

Search all 11 .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) loads

Powders used in .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) load data

Bullet makers with .30-378 Weatherby Magnum (Using 178/180 GR Hornady Bullets) data

Related cartridges