The 8.375" Model 629 is the maximum-velocity configuration, delivering the full ballistic potential of the .44 Magnum cartridge. It is primarily used by handgun hunters and long-range silhouette competitors who prioritize velocity and accuracy over portability. Type: Revolver Action: Double-Action Caliber: 44 Magnum Capacity: 6 Year introduced: 1979, USA Weight: 51.5 oz Overall length: 13.9" Status: Active Intended use: Hunting / Silhouette Competition