The Gabilondo y Urresti Ruby is a france-made semi-automatic pistol chambered in 7.65mm Browning, introduced in 1915. Primary use: self_defense, sport. Type: Pistol Action: Semi-Automatic Caliber: 7.65mm Browning Capacity: 8 Year introduced: 1915, France Weight: 26 oz Overall length: 7.4" Status: Discontinued Military use: Yes Intended use: self_defense, sport