Cartridge comparison
.43 Egyptian (11.43x50mmR) vs .45-75 Winchester
.43 Egyptian (11.43x50mmR) and .45-75 Winchester are both in the reference; see the full spec comparison below.
Side by side
| .43 Egyptian (11.43x50mmR) | .45-75 Winchester | |
|---|---|---|
| Type | Rifle | Rifle |
| Introduced | 1866 | 1876 |
| Bullet diameter | 0.448″ | 0.4484″ |
| Case length | 1.937″ | 1.8843″ |
| Max pressure | 18,000 psi | 29,733 psi |
| Recoil | 12.5–13.5 ft·lb | 12–18 ft·lb |
| Effective range | 150 yd | 175 yd |
| SAAMI | Not SAAMI standardized | Not SAAMI standardized |
| CIP | Not standardized | CIP standardized |
| Obsolete | Obsolete | Obsolete |
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.
