Daytona Tactical’s .223/5.56 bolt carrier group (BCG) is engineered for shooters who demand reliability and performance from their AR-15. Each BCG is precision machined from high quality steel and finished for superior corrosion resistance and long term durability. Designed to meet or exceed mil-spec standards, our AR-15 BCGs ensure smooth, consistent cycling with both .223 Remington and 5.56 NATO ammunition.
The complete BCG includes the carrier, bolt, gas key, cam pin, firing pin, and retaining pin. Everything you need for fast installation or replacement. Properly staked gas keys and hardened components provide dependable operation, even under rapid fire or harsh conditions. Whether you’re building a new AR-15, upgrading your rifle, or replacing worn parts, Daytona Tactical’s BCGs deliver flawless performance at a great value.
Trusted by hunters, competitors, and DIY gun builders. Our .223/5.56 BCGs keep your rifle running smoothly at the range, in the field, or during tactical use.

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