Cartridge comparison
.30-284 Winchester vs 7.5x55mm Swiss
.30-284 Winchester and 7.5x55mm Swiss are both in the reference; see the full spec comparison below.
Side by side
| .30-284 Winchester | 7.5x55mm Swiss | |
|---|---|---|
| Type | Rifle | Rifle |
| Introduced | 1963 | 1911 |
| Bullet diameter | 0.3091″ | 0.3063″ |
| Case length | 2.1693″ | 2.189″ |
| Max pressure | 55,114 psi | 55,114 psi |
| Recoil | 16.5–18 ft·lb | 12–16 ft·lb |
| Effective range | 300 yd | 800 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.
