Upgraded R1 with adjustable sights, extended beavertail, and match trigger. Adds competition features to the basic R1 platform at a mid-tier price point. Type: Pistol Action: Single-Action Caliber: .45 ACP Capacity: 8 Year introduced: 2012, USA Weight: 40 oz Overall length: 8.65" Status: Active Intended use: competition, self_defense