The 4" Model 625 stainless N-Frame .45 ACP is the standard competition configuration for USPSA and IDPA revolver division. Full-moon clips enable reload speeds approaching semi-automatic times in trained hands. Type: Revolver Action: Double-Action Caliber: 45 ACP Capacity: 6 Year introduced: 1990, USA Weight: 42 oz Overall length: 9.5" Status: Active Intended use: Competition