AR-15 SLAB Style Billet Upper.  Machined from solid 7075 T6 Aluminum and then NiB-X coated for durability and reliability.  Machined with M4 ramps.  This slick side upper is also perfect for Pistol Caliber AR builds and matches mil-spec lowers.  Coated in your choice of color.

These are colored to order and require 2-3 weeks production time.