Cartridge comparison
.400 Legend vs .401 Winchester
.400 Legend and .401 Winchester are both in the reference; see the full spec comparison below.
Side by side
| .400 Legend | .401 Winchester | |
|---|---|---|
| Type | Rifle | Rifle |
| Introduced | 2023 | 1910 |
| Bullet diameter | 0.4005″ | 0.4071″ |
| Case length | 1.65″ | 1.5″ |
| Max pressure | 45,000 psi | 35,534 psi |
| Recoil | 10–14 ft·lb | 12–18 ft·lb |
| Effective range | 250 yd | 150 yd |
| SAAMI | SAAMI standardized | Not SAAMI standardized |
| CIP | CIP standardized | CIP 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.
