7.65×25mm Borchardt

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

Key specs

Type: Pistol
Origin: Austria-Hungary
Designer: Georg Johann Luger
Introduced: 1893
Case type: rimless, bottleneck
Bullet diameter: 7.86 mm
Case length: 25.15 mm
Overall length: 34.04 mm
Typical bullet: 84.9 gr
Typical velocity: 390 m/s
Typical energy: 423 J

Cartridges based on it 2

7.63×25mm Mauser 7.65×21mm Parabellum

Sources

Wikipedia: 7.65×25mm Borchardt, Wikipedia
Wikipedia: List of handgun cartridges, Wikipedia