Home / Receiver Sets / AAT Forged 7075 Stripped Upper AAT Forged 7075 Stripped Upper PRODUCT DESCRIPTION Machined from 7075 aluminum forgings M4 feed ramps Hard black-anodized finish $109.99 AAT Forged 7075 Stripped Upper quantity Add to cart Category: Receiver Sets Tags: Alien Armory, Stripped Upper Product ID: 8604 Specifications Related products AAT AR15 Lower Parts Kit Black $79.99 View Product