The Model 83 chambered in .475 Linebaugh is a five-shot single-action revolver for the cartridge developed by handgun hunter John Linebaugh. The .475 Linebaugh is based on the .45-70 case trimmed and adapted for revolvers, producing devastating terminal performance for large and dangerous game. Freedom Arms is one of the few production manufacturers to offer this chambering. Type: Revolver Action: Single-Action Caliber: .475 Linebaugh Capacity: 5 Year introduced: 1998, USA Weight: 53 oz Overall length: 13.5" Status: Active Intended use: hunting, dangerous_game