25 published 7.7x58mm Japanese Arisaka (P.O. Ackley Data) reloading recipes across 6 powders, with bullet weights from 100 to 215 grains and recorded velocities between 2,160 and 3,260 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 25 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| 100gr | Hodgdon H-380 | 56.0 gr | 3260 fps | — | — |
| 100gr | Hodgdon H-380 | 54.0 gr | 3190 fps | — | — |
| 100gr | IMR IMR-3031 | 46.0 gr | 3070 fps | — | — |
| 100gr | IMR IMR-3031 | 48.0 gr | 3200 fps | — | — |
| 130gr | Norma N-203 | 50.0 gr | 2950 fps | — | — |
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Search all 25 7.7x58mm Japanese Arisaka (P.O. Ackley Data) loads