10mm Auto 1911 from RIA. High-power 1911 in 10mm at an accessible price; full-size government model; one of the most affordable 10mm 1911s available. Type: Pistol Action: Single-Action Caliber: 10mm Auto Capacity: 8 Year introduced: 2008, Philippines Weight: 40 oz Overall length: 8.7" Status: Active Intended use: self_defense, target