Aero M4E1 Complete Lower Receiver w/ Magpul MOE and STR - FDE Cerakote Out of stock. Check back later... $430.00 MSRP Price: $384.99 Notify me when this item is back in stock (log in required) Description Details Reviews Shipping info UPC: 840014600618Manufacturer: Aero PrecisionModel: APAR600104Caliber: MultiCategory: Long gunLower receiverReceiverGunsStock: 0 This item may be shipped to an FFL near you! The item will be held at our location until we have received a valid copy of your dealer's license.