187 published .303 British (using Sierra bullets) reloading recipes across 18 powders and 1 bullet manufacturers, with bullet weights from 125 to 180 grains and recorded velocities between 1,644 and 2,787 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 187 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| Sierra SPT 125gr | Accurate AAC-2015 | 40.0 gr | 2525 fps | 2.900 | — |
| Sierra SPT 125gr | Accurate AAC-2015 | 41.6 gr | 2590 fps | 2.900 | — |
| Sierra SPT 125gr | Accurate AAC-2015 | 42.4 gr | 2655 fps | 2.900 | — |
| Sierra SPT 125gr | Accurate AAC-2015 | 43.2 gr | 2706 fps | 2.900 | — |
| Sierra SPT 125gr | Accurate AAC-2015 | 38.4 gr | 2472 fps | 2.900 | — |
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Search all 187 .303 British (using Sierra bullets) loads