Bootleg 5.56 Nitride Bcg Complete

The Bootleg 5.56 Nitride Bolt Carrier Group (BCG) Complete is a drop-in component engineered for 5.56/.223 rifle systems. It is designed for serious civilian shooters and military or law enforcement operators who require reliability and durability in their firearms. This complete BCG is ideal for both high-round-count training and precision builds.

Machined from 4140 steel and finished with a nitride coating, this BCG offers excellent toughness and fatigue resistance. The nitride coating creates a hard surface layer that resists wear, corrosion, and carbon buildup while maintaining low friction. The staked MIL-SPEC gas key ensures that the gas tube junction remains secure, which is critical for reliable operation.

This BCG is compatible with standard AR-15 platforms and is suitable for both direct-impingement and piston systems. It performs consistently across temperature extremes and adverse environments, making it a reliable choice for operators and precision shooters. Whether deployed on a duty rifle or used for training, the Bootleg 5.56 Nitride BCG meets the demands of serious shooters.