AR-15 upper assembly is made from the highest quality material found in the AR world, the rails is engineered and manufactured in Germany and the rest of the components are made in the USA!
The flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! To ensure even more strength they are hard coat anodized.
This upper assembly features a 16” 300 AAC Blackout barrel, 7.62x35, made of the best barrel material known to man, 4150 Chrome Molly steel then Nitride coated! It has a 1:8 twist rate, pistol gas system and head spaced twice from the US manufacturer.
The rail is engineered and manufactured in Germany. The 12” Hera Keymod’s design is modern and functional with picatinny at 12:00 and Keymod at 3, 6 & 9:00. It is made from Airplane grade Aluminum, extruded with the most accurate machines in Germany and CNC milled with computer accuracy! The rails are then hard coat anodized to improve the strength and durability!
This upper is assembled in Charleston, SC by CBC with high-quality material, meticulous workmanship & incredible prices. The assembly team is comprised exclusively with Veterans of our Armed Services!
Due to increased demand, lead time on upper assemblies is currently 5 business days for production prior to shipping (as of 4/16/17). All assemblies are built to order.
CBC Industries offers reliable, dependable, and the highest quality AR15 parts and AR15 accessories! We back all of our AR15 parts and products with our LIFETIME Warranty. Feel free to call us with any questions at (843)818-4374.
Located within the greater Charleston area in South Carolina, CBC Industries provides high quality AR15 upper receiver assemblies, AK47 and AR15 and barrels, AR15 parts, and accessories for the enthusiast as well as the small to medium builder.