.378 Weatherby Magnum - Manufacturer Loading Data
| Bullet Type |
Primer |
|
Case | Trim Length |
C.O.L. | Grains | Vel. | Press. | Diam. | Source | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 235 gr | SP (Speer) |
FED 215 | H4350 (Hodgdon) |
Weatherby | 2.903" | 3.645" | Starting: | 102.0 gr | 3,003 | 0.375" | Hodgdon |
|||
| Max: | 109.0 gr | 3,224 | ||||||||||||
| 235 gr | SP (Speer) |
FED 215 | H4831 (Hodgdon) |
Weatherby | 2.903" | 3.645" | Starting: | 107.0 gr | 2,972 | 0.375" | Hodgdon |
|||
| Max: | 117.0 gr | 3,202 | ||||||||||||
| 250 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.645" | Starting: | 105.3 gr | Alliant Powder |
||||||
| Max: | 117.0 gr | |||||||||||||
| 250 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.645" | Starting: | 105.3 gr | Alliant Powder |
||||||
| Max: | 117.0 gr | 3,227 | ||||||||||||
| 250 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.645" | Starting: | 105.3 gr | Alliant Powder |
||||||
| Max: | 117.0 gr | |||||||||||||
| 250 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.645" | Starting: | 107.1 gr | Alliant Powder |
||||||
| Max: | 119.0 gr | |||||||||||||
| 250 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.645" | Starting: | 107.1 gr | Alliant Powder |
||||||
| Max: | 119.0 gr | 3,223 | ||||||||||||
| 250 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.645" | Starting: | 107.1 gr | Alliant Powder |
||||||
| Max: | 119.0 gr | |||||||||||||
| 270 gr | SP (HDY) |
FED 215 | H4350 (Hodgdon) |
Weatherby | 2.903" | 3.645" | Starting: | 99.0 gr | 2,779 | 0.375" | Hodgdon |
|||
| Max: | 105.0 gr | 3,091 | ||||||||||||
| 270 gr | SP (HDY) |
FED 215 | H4831 (Hodgdon) |
Weatherby | 2.903" | 3.645" | Starting: | 105.0 gr | 2,724 | 0.375" | Hodgdon |
|||
| Max: | 115.0 gr | 3,102 | ||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 99.9 gr | Alliant Powder |
||||||
| Max: | 111.0 gr | |||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 99.9 gr | Alliant Powder |
||||||
| Max: | 111.0 gr | 2,967 | ||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 99.9 gr | Alliant Powder |
||||||
| Max: | 111.0 gr | |||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 100.8 gr | Alliant Powder |
||||||
| Max: | 112.0 gr | |||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 100.8 gr | Alliant Powder |
||||||
| Max: | 112.0 gr | 2,971 | ||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 100.8 gr | Alliant Powder |
||||||
| Max: | 112.0 gr | |||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 25 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 105.3 gr | Alliant Powder |
||||||
| Max: | 117.0 gr | 2,974 | ||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 25 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 105.3 gr | Alliant Powder |
||||||
| Max: | 117.0 gr | |||||||||||||
| 285 gr | SP (Speer) |
CCI 250 Mag | Reloder 25 (Alliant Powder) |
Weatherby | 3.635" | Starting: | 105.3 gr | Alliant Powder |
||||||
| Max: | 117.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 98.1 gr | Alliant Powder |
||||||
| Max: | 109.0 gr | 2,829 | ||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 98.1 gr | Alliant Powder |
||||||
| Max: | 109.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 19 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 98.1 gr | Alliant Powder |
||||||
| Max: | 109.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 99.0 gr | Alliant Powder |
||||||
| Max: | 110.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 99.0 gr | Alliant Powder |
||||||
| Max: | 110.0 gr | 2,827 | ||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 22 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 99.0 gr | Alliant Powder |
||||||
| Max: | 110.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 25 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 104.4 gr | Alliant Powder |
||||||
| Max: | 116.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 25 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 104.4 gr | Alliant Powder |
||||||
| Max: | 116.0 gr | |||||||||||||
| 300 gr | TBBC SP (Speer) |
CCI 250 Mag | Reloder 25 (Alliant Powder) |
Weatherby | 3.640" | Starting: | 104.4 gr | Alliant Powder |
||||||
| Max: | 116.0 gr | 2,907 | ||||||||||||
| 300 gr | PART (NOS) |
FED 215 | H4350 (Hodgdon) |
Weatherby | 2.903" | 3.680" | Starting: | 95.0 gr | 2,595 | 0.375" | Hodgdon |
|||
| Max: | 100.0 gr | 2,940 | ||||||||||||
| 300 gr | PART (NOS) |
FED 215 | H4831 (Hodgdon) |
Weatherby | 2.903" | 3.680" | Starting: | 102.0 gr | 2,624 | 0.375" | Hodgdon |
|||
| Max: | 112.0 gr | 2,926 |