GA Precision Sentinel in 6.5 Creedmoor with 26-inch barrel, the full chassis competition rifle built on Remington 700 action with Bartlein barrel. Type: Rifle Action: Bolt-Action Caliber: 6.5 Creedmoor Capacity: 10 Year introduced: 2019, USA Weight: 172 oz Overall length: 50" Status: Active Intended use: PRS competition, ELR preparation