The Nighthawk GRP Recon adds a Picatinny rail to the standard GRP platform. Designed for operators who need weapon light or laser capability with the same duty-focused GRP features. Type: Semi-Auto Pistol Action: Single-Action Caliber: .45 ACP Capacity: 7 Year introduced: 2006, USA Weight: 41 oz Overall length: 8.7" Status: Active Intended use: Duty, Military, Tactical