UPPER RECEIVERS
GFY
Upper
Built to outlast and outperform
Our Upper Receivers are made with one purpose in mind: To give you the best quality while also giving you customization and flexibility. Built with 7075-T6 aluminum, for long-lasting durability, these uppers are machined to mil-spec dimensions. Your uppers pass through multiple inspection processes before they even leave the machining floor. With variance options for marking these receivers as your own, there's no need to sacrifice looks for function. Our Uppers provide both.
Upper Receiver Features
AA7075
High strength, 7075-T6 grade aluminum alloy.
Billet
Each receiver is made from a single solid block of material, providing extra durability.
Low Tolerance
With tolerance ranges from .0005 to .005, our receiver boasts quality machining and fitment.
Variable
All our OEM receivers are available for variance and engraved options.
Looking to complete a builder set for your customers?
We've got you covered.
Whether you're looking to start your first product line of upper receivers, receiver sets, or builder kits, our services are sure to meet your specifications. While specializing in small to large-scale production, we also offer laser engraving and some finishing services to ensure you get the parts you want.