Cartridge comparison
.378 Weatherby Magnum vs .460 Weatherby Magnum
.378 Weatherby Magnum and .460 Weatherby Magnum are both in the reference; see the full spec comparison below.
Side by side
| .378 Weatherby Magnum | .460 Weatherby Magnum | |
|---|---|---|
| Type | Rifle | Rifle |
| Introduced | 1953 | 1958 |
| Bullet diameter | 0.375″ | 0.458″ |
| Case length | 2.913″ | 2.913″ |
| Max pressure | 62,000 psi | 65,000 psi |
| Recoil | 50–70 ft·lb | 75–100 ft·lb |
| Effective range | 400 yd | 300 yd |
Highlighted cells hold the clear edge where both sides have a number. Every figure is a range maximum from the reference; typical loads run lower.
Case profiles, to scale
Drawn to the same scale, so the proportions are true. Physical size varies with your screen.