Aero M5 Complete Lower Receiver w/A2 Grip/M4 Stock - Anodized Available to order on-line. Ships in 5-14 days $465.00 MSRP Price: $419.99 Description Details Reviews Shipping info UPC: 815421020786Manufacturer: Aero PrecisionModel: APAR308011Caliber: MultiCategory: Long gunLower receiverReceiverGunsStock: Ships in 5-14 business days. 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.