Extreme range Precision Guided Firearm in .50 BMG. TrackingPoint's largest caliber guided rifle system, capable of first-round hits at ranges exceeding 1,500 meters. Type: Rifle Action: Bolt-Action Caliber: .50 BMG Capacity: 10 Year introduced: 2013, USA Weight: 640 oz Overall length: 60" Status: Discontinued Intended use: Technology Demonstration, Anti-Materiel, Extreme Long Range