The renegade features heat sink barrel nut, dictator 9-position adjustable gas block, with straight gas tube, and a nitride heat treated barrel.Its receiver is completely ambidextrous and includes a flat 3.5lb match grade trigger with kns precision anti-walk pins.The upper receiver is held within an ultimate bolt carrier group.Np3 coated for maximum protection & reliability, integrated gas key (no screws required) and the pof-usa roller cam pin upgrade installed from the factory.Action: Semi-AutoCaliber: 6mm ARCBarrel Length: 18.50"Capacity: 30+1Trigger: Match GradeSafety: LeverOal: 34"Weight: 6.70 lbsStock Description: Luth-AR MBA-4Muzzle: Muzzle BrakeReceiver Material: AluminumSights: Optic ReadyTwist: 1:8"Barrel Length Range: 18" to 18.99"Weight Range: 6 lbs to 6.99 lbsHand: RightStock Finish Group: BlackMetal Finish Group: Green