.50 Remington Navy

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

Key specs

Type: Rimfire
Origin: United States
Introduced: 1865
Case type: rimmed, straight
Bullet diameter: 12.95 mm
Case length: 21.84 mm
Overall length: 32.51 mm
Typical bullet: 290 gr
Typical velocity: 183 m/s
Typical energy: 317 J

Sources

Wikipedia: .50 Remington Navy, Wikipedia