375 Remington Ultra Magnum Load Data: 532 Published Loads from 7 Sources
Empirical Precision indexes 532 published loads for 375 Remington Ultra Magnum from 7 reloading sources, covering 19 bullets and 29 smokeless powders. Most published tables were tested in 24-inch and 26-inch barrels, and 18% of entries include published pressure measurements.
Published Loads532
Sources7
Bullets19
Powders29
Always start low and verify against the original published source before loading.
Coverage by Source (7)
| Publisher | Published Loads |
|---|---|
| Sierra | 188 |
| Hornady | 130 |
| Lyman | 70 |
| Barnes | 48 |
| Speer | 48 |
| Hodgdon | 24 |
| Nosler | 24 |
Powders Covered (29)
Select a powder to view its cartridges, burn-rate position and specifications.
Bullets Covered (19)
Grouped by bullet manufacturer with projectile weight and model.
Barnes (4)
- 235 gr TSX FB
- 270 gr LRX BT
- 300 gr TSX FB
- 350 gr TSX FB
Hornady (5)
- 225 gr InterLock SP-RP
- 300 gr DGS
- 300 gr DGX
- 300 gr InterLock BTSP
- 300 gr InterLock RN
Nosler (3)
- 260 gr AccuBond
- 260 gr Partition
- 300 gr AccuBond
Sierra (3)
- 250 gr SBT
- 300 gr SBT
- 350 gr MatchKing HPBT/CN
Speer (3)
- 235 gr SP
- 270 gr Spitzer BTSP
- 285 gr Grand Slam SP/CANN
Swift Bullet Company (1)
- 300 gr A-Frame