Built as the foundation of a dependable AR-platform rifle, the Spec 15 Forged Lower Receiver delivers strength, precision, and clean aesthetics in one purpose-driven component. Machined from high-quality forged aluminum, this lower receiver is engineered for durability without unnecessary weight. The forging process enhances structural integrity, creating a dense, resilient platform designed to stand up to hard use while maintaining tight tolerances for reliable fit and function. Whether you're starting a new build or upgrading an existing platform, the Spec 15 Forged Lower Receiver provides a solid, trusted base to build with confidence. | Black Rain Ordnance 5.56 SPEC15 Black Firearm Lower Receiver