Barrel Length: 18”Barrel Material: Nitride Chrome Moly VanadiumBarrel Profile: A2 StyleChamber: .308 WINTwist Rate: 1 in 10”Extension: M4Gas System: rifle-LengthGas Block Type: Low-profile 3 position click switch adjustable gas blockUpper Receiver: Forged 7075 T6 AluminumReceiver Style: PA10 Flat top with Feed RampsReceiver Finish: Custom Coyote CerakoteForward Assist: YesDust Cover: YesHandguard Type: DPMS 15" M-Lok Free Float Rail with Anti-slip and anti-rotation features and Coyote CerakoteBolt Carrier Group: Yes, Toolcraft PA10 BCG with extra power extractor springStaked Gas Key: YesLower Receiver: Forged 7075 T6 Aluminum Custom Coyote CerakotedReceiver Finish: Hardcoat AnodizedFire Control Group: Panther Polished Trigger (PPT)Buffer Tube: 7075 T6 AluminumAdjustment: 6-position telescoping stockStock: B5 Systems Bravo Adjustable Stock, BlackGrip: B5 Systems Grip, BlackMagazine: 20 Round PMAG