Mid-length gas system LAR-8 variant with a 16-inch barrel — RRA's effort to bring better dwell time to the compact .308 AR. The mid-length gas port on a 16-inch .308 barrel reduces felt recoil and bolt velocity compared to carbine-length systems, improving reliability and service life. Type: Rifle Action: Semi-Automatic Caliber: .308 Win Capacity: 20 Year introduced: 2009, United States Weight: 128 oz Overall length: 35" Status: Active Intended use: Home Defense, Hunting, Law Enforcement