24 published .243 Winchester in a Cooper Model 22 reloading recipes across 11 powders and 5 bullet manufacturers, with bullet weights from 85 to 100 grains and recorded velocities between 2,614 and 3,096 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 24 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| Nosler Partition 100gr | Ramshot Hunter | 40.0 gr | 2645 fps | 2.72 | — |
| Nosler Partition 100gr | IMR IMR-7828 SSC | 45.5 gr | 2923 fps | 2.72 | — |
| Sierra Pro-Hunter 100gr | IMR IMR-7828 SSC | 45.0 gr | 2840 fps | 2.65 | — |
| Nosler Partition 100gr | Alliant RL-22 | 42.0 gr | 2614 fps | 2.72 | — |
| Nosler Partition 100gr | Vihtavuori VV-N560 | 44.0 gr | 2902 fps | 2.72 | — |
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