86 published 338 Remington Ultra Mag reloading recipes across 15 powders and 6 bullet manufacturers, with bullet weights from 185 to 300 grains and recorded velocities between 2,364 and 3,356 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 86 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| BAR TSX-BT 185gr | Ramshot Grand | 99.0–105.0 gr | 3182.0–3356 fps | 3.550 | Remington 9 1/2M, Large Rifle Magnum |
| BAR TSX-BT 185gr | Hodgdon H1000 | 96.0–102.0 gr | 3068.0–3241 fps | 3.550 | Remington 9 1/2M, Large Rifle Magnum |
| BAR TSX-BT 185gr | Hodgdon H414 | 82.0–85.0 gr | 3108.0–3188 fps | 3.550 | Remington 9 1/2M, Large Rifle Magnum |
| BAR TSX-BT 185gr | Hodgdon H4350 | 82.0–89.0 gr | 3037.0–3274 fps | 3.550 | Remington 9 1/2M, Large Rifle Magnum |
| BAR TSX-BT 185gr | Hodgdon H4831 | 91.0–97.0 gr | 3040.0–3232 fps | 3.550 | Remington 9 1/2M, Large Rifle Magnum |
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