.276 Pedersen

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

Key specs

Type: Rifle
Origin: United States
Designer: John Pedersen
Introduced: 1923
Case type: rimless, bottleneck
Bullet diameter: 7.22 mm
Case length: 51.38 mm
Overall length: 72.52 mm
Typical bullet: 125 gr
Typical velocity: 835 m/s
Typical energy: 2,790 J

Sources

Wikipedia: .276 Pedersen, Wikipedia