The Christensen Arms CA-15 G2 in 6.5 Grendel is a carbon-fiber-wrapped barrel lightweight AR-15 for hunters who want the Grendel's long-range performance in a rifle they can carry all day. The carbon-wrapped stainless liner combines accuracy with weight savings unavailable in steel-only barrels. Type: Rifle Action: Semi-Automatic Caliber: 6.5 Grendel Capacity: 26 Year introduced: 2019, USA Weight: 56 oz Overall length: 32.5" Status: Active Intended use: Hunting, Long Range, Lightweight