CMC Bolt Carrier Group, Black 81633 Available to order on-line. Ships in 5-14 days Price: $300.00 Description Details Reviews Shipping info CMC Triggers Bolt Carrier Group, Black 81633 UPC: 810943030985Manufacturer: CMC TriggersModel: 81633Category: PartsOtherStock: Ships in 5-14 business days.Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.