Aero AR15/AR10 Mil-Spec Carbine Buffer Tube - Anodized (C) Available to order on-line. Ships in 5-14 days $44.00 MSRP Price: $39.99 Description Details Reviews Shipping info UPC: 815421025361Manufacturer: Aero PrecisionModel: APRH100136CCategory: PartsOtherMisc AR-15 PartsStock: 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.