18 published .257 Roberts Handloads reloading recipes across 9 powders and 4 bullet manufacturers, with bullet weights from 60 to 120 grains and recorded velocities between 2,094 and 3,495 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 18 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| Nosler Ballistic Tip 100gr | Ramshot Big Game | 44.0 gr | 3,177 fps | — | — |
| Hornady Hornady 100gr | Hodgdon H-4350 | 48.0 gr | 3,095 fps | — | — |
| Partition Partition 100gr | Hodgdon H-4831sc | 49.5 gr | 3,166 fps | — | — |
| Hornady Hornady 100gr | IMR IMR-4350 | 47.0 gr | 3,082 fps | — | — |
| Hornady Hornady 100gr | IMR IMR-4350 | 47.0 gr | 3,040 fps | — | — |
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Search all 18 .257 Roberts Handloads loads