The CMC Triggers CMC AR15 BCG Mil-Spec 5.56/.223 Blk is a complete bolt carrier group designed to deliver dependable cycling in AR-15 pattern rifles chambered in 5.56 NATO or .223 Remington. Built to mil-spec standards and finished in a sleek black, this BCG is engineered for smooth operation and consistent performance in a wide range of AR builds.

This model is ideal for shooters looking to upgrade or complete an AR-15 upper with a reliable, ready-to-run bolt carrier group. Suited for range use, training, and general-purpose shooting, it offers a solid foundation for both new builds and refreshes of existing rifles. Backed by the reputation of CMC Triggers for precision machining and quality components, it is a dependable choice for enthusiasts who value consistency and craftsmanship.

Key Features:

• Manufacturer: CMC Triggers
• Model: CMC AR15 BCG Mil-Spec 5.56/.223 Blk
• Caliber: 5.56 NATO / .223 Remington
• Condition: New
• Action: Semi-Automatic