Anderson D2K067A000OP Receiver Multi-Caliber Black Anodized Finish 7075-T6 Aluminum Material with Mil-Spec Dimensions for AR-15

The Packaged AR-15 Stripped Lower Receiver is American made with superior quality for less. Anderson's lower receivers are CNC machined from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. Machined to military specifications & standards and marked "Multi-Cal" to be used with multiple calibers on the AR-15 platform. NOTE: Requires a lower parts kit, buffer & stock of your choosing to complete.