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Aero Precision APAR600201AC M4E1 Enhanced Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15
SKU: 100541
Ships From Distribution Warehouse 3*
*Each distribution warehouse has their own individual shipping charge. Shipping Details.
*Each distribution warehouse has their own individual shipping charge. Shipping Details.
Stock: Out of stock
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No sales tax outside alabama
No sales tax outside alabama
Product titles, pictures and descriptions may not be accurate. You will be required to confirm that the SKU, Model, and UPC for the items you are ordering are correct during final checkout. See Store Policies for details.
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The M4E1 upper receiver is a one-piece design combining the handguard mounting platform with the upper itself. It is machined from 7075-T6 aluminum with, M4 feedramps, .250 takedown pin holes, and supports barrels with a diameter up to 1″. Included is a barrel nut and wrench, port door, and forward assist. NOTE: This upper is not piston-kit compatible. Requires charging handle, barrel, handguard, gas block, muzzle device, gas tube and BCG (Bolt Carrier Group) to complete.
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