Cartridge comparison
.577 Nitro Express 3" vs .600/577 Nitro Express
.577 Nitro Express 3" and .600/577 Nitro Express are both in the reference; see the full spec comparison below.
Side by side
| .577 Nitro Express 3" | .600/577 Nitro Express | |
|---|---|---|
| Type | Rifle | Rifle |
| Introduced | 1900 | 1929 |
| Bullet diameter | 0.5839″ | 0.584″ |
| Case length | 3″ | 3″ |
| Max pressure | 35,534 psi | 35,515 psi |
| Recoil | 123.4–136.2 ft·lb | 231.5 ft·lb |
| Effective range | 75 yd | 100 yd |
| SAAMI | Not SAAMI standardized | Not SAAMI standardized |
| CIP | CIP standardized | Not standardized |
| 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.
