.378 Weatherby Magnum (Barnes Reloading Manual #3) Load Data

70 published .378 Weatherby Magnum (Barnes Reloading Manual #3) reloading recipes across 8 powders and 1 bullet manufacturers, with bullet weights from 210 to 300 grains and recorded velocities between 2,618 and 3,386 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
70
Powders
8
Bullet makers
1
Bullet weights
210–300 gr

Sample .378 Weatherby Magnum (Barnes Reloading Manual #3) loads

The first 5 of 70 recipes.

BulletPowderChargeVelocityCOALPrimer
Barnes XFB 210grHodgdon H-4350109.0 gr3,328 fps
Barnes XFB 210grHodgdon H-4350104.0 gr3,175 fps
Barnes XFB 210grHodgdon H-4831114.0 gr3,244 fps
Barnes XFB 210grHodgdon H-4831119.0 gr3,386 fps
Barnes XFB 210grIMR IMR-4831105.0 gr3,059 fps

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