Ruger SR1911 Lightweight Commander in 10mm — aluminum-framed Commander-length 10mm 1911 that reduces carry weight significantly while retaining stainless slide and match barrel. Type: Pistol Action: Single-Action Caliber: 10mm Auto Capacity: 8 Year introduced: 2020, United States Weight: 27.2 oz Overall length: 7.75" Status: Active Intended use: Concealed Carry, Home Defense