This is a complete BCM lower receiver group configured as a pistol lower for the AR-15 platform and specified for .223 Rem / 5.56 NATO. The receiver is machined from a 7075-T6 aluminum forging and finished with a Type III Class 2 hardcoat anodize per the manufacturer. The assembly includes BCM-specified controls and components for use in a pistol configuration with a receiver extension.
Key Specifications
- Chambering/configuration is set for .223 Rem / 5.56 NATO.
- The receiver is machined from a 7075-T6 aluminum forging.
- Surface treatment is a Type III, Class 2 hardcoat anodize (MIL-A-8625F).
- Overall product type is a Complete Lower Receiver for an AR-15 pistol build.
- Dimensions listed as 2.75 x 7.80 x 17.80 inches.
- Action is specified as Semi-Auto.
- This kit includes a BCM pistol receiver extension for pistol configuration.
- Included fire-control components list a BCM PNT trigger.
- Included controls and fittings include a BCM pistol grip Mod 3 and a BCM QD end plate.
- Sales restrictions noted as no direct ship to California; no sale to Illinois (PICA).
This BCM lower group provides a solid, service-oriented foundation for an AR-15 pistol build. Its forged 7075-T6 construction and hardcoat anodize offer durable corrosion resistance and a reliable interface for BCM controls and accessories, making it suitable for careful, precision-focused builds where component quality and fit matter.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
