41 published .300 Weatherby Free Bore Chambers reloading recipes across 15 powders, with bullet weights from 130 to 200 grains and recorded velocities between 1,400 and 3,650 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 41 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| 130gr | Hodgdon H-380 | 75.0 gr | 3,500 fps | — | — |
| 130gr | Hodgdon H-4350 | 81.0 gr | 3,545 fps | — | — |
| 130gr | Hodgdon H-4831 | 89.0 gr | 3,590 fps | — | — |
| 130gr | IMR IMR-4064 | 77.0 gr | 3,550 fps | — | — |
| 130gr | IMR IMR-4350 | 83.0 gr | 3,600 fps | — | — |
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Search all 41 .300 Weatherby Free Bore Chambers loads