14 published .308 Winchester in a Colt/Cooper Model 2012 reloading recipes across 10 powders and 3 bullet manufacturers, with bullet weights from 150 to 178 grains and recorded velocities between 2,507 and 2,843 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 14 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| Sierra GameKing SBT 150gr | Accurate AAC-4064 | 46.0 gr | 2735 fps | — | Winchester cases and Winchester Large Rifle |
| Sierra GameKing SBT 150gr | Alliant AR-Comp | 43.2 gr | 2761 fps | — | Winchester cases and Winchester Large Rifle |
| Sierra GameKing SBT 150gr | IMR IMR-3031 | 43.5 gr | 2816 fps | — | Winchester cases and Winchester Large Rifle |
| Berger FB Target 150gr | IMR IMR-4064 | 43.5 gr | 2729 fps | — | Winchester cases and Winchester Large Rifle |
| Berger FB Target 150gr | Alliant RL-15 | 46.0 gr | 2781 fps | — | Winchester cases and Winchester Large Rifle |
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