.425 Westley Richards

Photo coming soon: side view on a transparent background, with author and license.

Key specs

Type: Rifle
Origin: United Kingdom
Designer: Westley Richards
Introduced: 1908
Case type: rebated rim, bottleneck
Bullet diameter: 11.05 mm
Case length: 67.06 mm
Overall length: 83.82 mm
Typical bullet: 410 gr
Typical velocity: 716 m/s
Typical energy: 6,793 J

Sources

Wikipedia: .425 Westley Richards, Wikipedia