SKU: GGPGGP556LR
MPN: GGP-556-LR
The GGP Billet Lower Receiver from Grey Ghost Precision is designed for shooters and builders who demand precision and reliability in tactical and competitive applications. This stripped lower receiver serves as the regulated firearm component—the serialized frame that houses the trigger group, buffer tube, and fire control assembly.
Machined from solid 7075-T6 aluminum billet stock, the GGP Billet Lower Receiver is engineered for strength and dimensional stability. The precision CNC machining produces clean, sharp lines and consistent geometry in the trigger pocket, magazine well, and buffer tube threads, ensuring reliable operation with quality upper receivers and fire control components.
This lightweight receiver, weighing just 1.13 lbs, provides a rigid platform without sacrificing durability, making it ideal for various custom builds. The stripped design gives builders complete control over trigger selection and assembly, enabling customization for duty, sport, or specialized mission profiles.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.