PSA Classic Lower Parts Kit, Black - 6983

A high quality lower parts kit needed to assemble your AR-15 lower. Parts are made in USA! Assembly takes place right here at our new facility in Columbia, SC. New Gen 2 Kit!! Features black oxide coated hammer and trigger springs.Includes:TriggerTrigger SpringHammerHammer SpringA2 GripBuffer Retainer PinBuffer Retainer SpringTrigger GuardSafety SelectorBolt Catch SpringDetent SpringBolt Catch PlungerBolt CatchDisconnecterDisconnecter SpringMagazine Catch SpringBolt Catch Roll PinMagazine Release ButtonMagazine CatchPivot PinSelector SpringSafety Selector DetentRear Take Down PinTakedown Pin Detent