.30-378 Weatherby Magnum (Barnes Reloading Manual #4) Load Data

94 published .30-378 Weatherby Magnum (Barnes Reloading Manual #4) reloading recipes across 17 powders and 1 bullet manufacturers, with bullet weights from 130 to 200 grains and recorded velocities between 2,837 and 3,765 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
94
Powders
17
Bullet makers
1
Bullet weights
130–200 gr

Sample .30-378 Weatherby Magnum (Barnes Reloading Manual #4) loads

The first 5 of 94 recipes.

BulletPowderChargeVelocityCOALPrimer
Barnes TSX BT 130grAccurate AAC-3100109.0 gr3712 fps3.645
Barnes TSX BT 130grAccurate AAC-3100102.5 gr3491 fps3.645
Barnes TSX BT 130grHodgdon H-4831sc100.0 gr3433 fps3.645
Barnes TSX BT 130grHodgdon H-4831sc107.0 gr3656 fps3.645
Barnes TSX BT 130grIMR IMR-4350103.5 gr3741 fps3.645

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