Rra lar15 predator2l 223 wylde fes carbon fiber 16" bbl blk FEATURES:-Caliber: .223 Wylde-Barrel: 16"-Twist: 1:8"-RRA Operator CAR stock-Hogue rubber grip-Overall length: 33.5"-Weight: 6.9 lbs Other Features: Fred eichler freefloat carbon handguard.Hogue rubber grip.Oversize winter trigger guard.Lightweight stainless barrel rra operator car stock mid-length gas system.Bcm gunfighter charging handle.Rra chrome tw0 stage trigger w/non-reflective surface fred eichler muzzle brake