Dan Wesson Heirloom in 10mm — a presentation-grade hand-polished 1911 with wood grips and high-gloss blue or stainless finish, built as a collector-grade firearm in the powerful cartridge. Type: Pistol Action: Single-Action Caliber: 10mm Auto Capacity: 8 Year introduced: 2018, United States Weight: 40 oz Overall length: 8.5" Status: Discontinued Intended use: Collecting